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add GuessTheWord solution apps: GuessTheWordViewModel, GuessTheWordTransformation, GuessTheWordLiveData, GuessTheWordDataBinding

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Jhansi Tavva 2019-04-25 12:09:48 -07:00 committed by Laura Lemay
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GuessTheWordDataBinding/README.md Normal file
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ViewModel and LiveData with Data Binding - Solution Code
==================================
This is the starter code for the ViewModel and LiveData with Data Binding codelab.
Introduction
------------
This starter app is a two player game, GuessTheWord. It is a word guessing app you can play with one or more friends. To play, hold the device in landscape, facing away from you with your thumbs on the **Skip** and **Got It** buttons. Your friends can then give you clues to help you guess the word. If you get the word right, press **Got It**. If you're stuck, press **Skip** or you can use the **End** button to end the game.
This code demostrates how to use Data Binding with the Android Architecture components, LiveData and ViewModel.
Pre-requisites
--------------
You need to know:
- How to open, build, and run Android apps with Android Studio.
- How to use the Navigation Architecture Component
- Passing the data between navigation destinations.
- Read the logs using the Logcat.
Getting Started
---------------
1. Download and run the app.
License
-------
Copyright 2019 Google, Inc.
Licensed to the Apache Software Foundation (ASF) under one or more contributor
license agreements. See the NOTICE file distributed with this work for
additional information regarding copyright ownership. The ASF licenses this
file to you under the Apache License, Version 2.0 (the "License"); you may not
use this file except in compliance with the License. You may obtain a copy of
the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
License for the specific language governing permissions and limitations under
the License.

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/build

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/*
* Copyright (C) 2019 Google Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
apply plugin: 'com.android.application'
apply plugin: 'kotlin-android'
apply plugin: 'kotlin-kapt'
apply plugin: 'kotlin-android-extensions'
apply plugin: "androidx.navigation.safeargs"
android {
compileSdkVersion 28
defaultConfig {
applicationId "com.example.android.guesstheword"
minSdkVersion 19
targetSdkVersion 28
versionCode 1
versionName "1.0"
testInstrumentationRunner "androidx.test.runner.AndroidJUnitRunner"
}
buildTypes {
release {
minifyEnabled false
proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.pro'
}
}
dataBinding {
enabled = true
}
}
dependencies {
implementation fileTree(dir: 'libs', include: ['*.jar'])
implementation "org.jetbrains.kotlin:kotlin-stdlib-jdk7:$kotlin_version"
implementation 'androidx.appcompat:appcompat:1.0.2'
implementation 'androidx.constraintlayout:constraintlayout:1.1.3'
implementation 'androidx.legacy:legacy-support-v4:1.0.0'
testImplementation 'junit:junit:4.12'
// KTX
implementation 'androidx.core:core-ktx:1.0.1'
// Navigation
implementation "android.arch.navigation:navigation-fragment-ktx:1.0.0"
implementation "android.arch.navigation:navigation-ui-ktx:1.0.0"
//ViewModel and LiveData
implementation 'androidx.lifecycle:lifecycle-extensions:2.0.0'
}

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# Add project specific ProGuard rules here.
# You can control the set of applied configuration files using the
# proguardFiles setting in build.gradle.
#
# For more details, see
# http://developer.android.com/guide/developing/tools/proguard.html
# If your project uses WebView with JS, uncomment the following
# and specify the fully qualified class name to the JavaScript interface
# class:
#-keepclassmembers class fqcn.of.javascript.interface.for.webview {
# public *;
#}
# Uncomment this to preserve the line number information for
# debugging stack traces.
#-keepattributes SourceFile,LineNumberTable
# If you keep the line number information, uncomment this to
# hide the original source file name.
#-renamesourcefileattribute SourceFile

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GuessTheWordDataBinding/app/src/androidTest/java/com/example/android/guesstheword/ExampleInstrumentedTest.kt Executable file
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/*
* Copyright (C) 2019 Google Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package com.example.android.guesstheword
import androidx.test.InstrumentationRegistry
import androidx.test.runner.AndroidJUnit4
import org.junit.Assert.assertEquals
import org.junit.Test
import org.junit.runner.RunWith
/**
* Instrumented test, which will execute on an Android device.
*
* See [testing documentation](http://d.android.com/tools/testing).
*/
@RunWith(AndroidJUnit4::class)
class ExampleInstrumentedTest {
@Test
fun useAppContext() {
// Context of the app under test.
val appContext = InstrumentationRegistry.getTargetContext()
assertEquals("com.example.android.guesstheword", appContext.packageName)
}
}

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GuessTheWordDataBinding/app/src/main/AndroidManifest.xml Executable file
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<?xml version="1.0" encoding="utf-8"?><!--
~ Copyright (C) 2019 Google Inc.
~
~ Licensed under the Apache License, Version 2.0 (the "License");
~ you may not use this file except in compliance with the License.
~ You may obtain a copy of the License at
~
~ http://www.apache.org/licenses/LICENSE-2.0
~
~ Unless required by applicable law or agreed to in writing, software
~ distributed under the License is distributed on an "AS IS" BASIS,
~ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
~ See the License for the specific language governing permissions and
~ limitations under the License.
-->
<manifest xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:tools="http://schemas.android.com/tools"
package="com.example.android.guesstheword">
<application
android:allowBackup="true"
android:icon="@mipmap/ic_guess_it"
android:label="@string/app_name"
android:roundIcon="@mipmap/ic_guess_it_round"
android:supportsRtl="true"
android:theme="@style/AppTheme"
tools:ignore="GoogleAppIndexingWarning">
<!-- Screen locked to landscape for easier play -->
<!-- configChanges attribute makes the following actions NOT cause a config change -->
<!-- screenOrientation attribute sets the default animation-->
<activity android:name=".MainActivity">
<intent-filter>
<action android:name="android.intent.action.MAIN" />
<category android:name="android.intent.category.LAUNCHER" />
</intent-filter>
</activity>
</application>
</manifest>

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GuessTheWordDataBinding/app/src/main/java/com/example/android/guesstheword/MainActivity.kt Executable file
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/*
* Copyright (C) 2019 Google Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package com.example.android.guesstheword
import android.os.Bundle
import androidx.appcompat.app.AppCompatActivity
/**
* Creates an Activity that hosts all of the fragments in the app
*/
class MainActivity : AppCompatActivity() {
override fun onCreate(savedInstanceState: Bundle?) {
super.onCreate(savedInstanceState)
setContentView(R.layout.main_activity)
}
}

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GuessTheWordDataBinding/app/src/main/java/com/example/android/guesstheword/screens/game/GameFragment.kt Executable file
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/*
* Copyright (C) 2019 Google Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package com.example.android.guesstheword.screens.game
import android.os.Bundle
import android.util.Log
import android.view.LayoutInflater
import android.view.View
import android.view.ViewGroup
import android.widget.Toast
import androidx.databinding.DataBindingUtil
import androidx.fragment.app.Fragment
import androidx.lifecycle.Observer
import androidx.lifecycle.ViewModelProviders
import androidx.navigation.fragment.NavHostFragment.findNavController
import com.example.android.guesstheword.R
import com.example.android.guesstheword.databinding.GameFragmentBinding
/**
* Fragment where the game is played
*/
class GameFragment : Fragment() {
private lateinit var binding: GameFragmentBinding
private lateinit var viewModel: GameViewModel
override fun onCreateView(inflater: LayoutInflater, container: ViewGroup?,
savedInstanceState: Bundle?): View? {
// Inflate view and obtain an instance of the binding class
binding = DataBindingUtil.inflate(
inflater,
R.layout.game_fragment,
container,
false
)
Log.i("GameFragment", "Called ViewModelProviders.of")
viewModel = ViewModelProviders.of(this).get(GameViewModel::class.java)
// Set the viewmodel for databinding - this allows the bound layout access
// to all the data in the VieWModel
binding.gameViewModel = viewModel
// Specify the current activity as the lifecycle owner of the binding.
// This is used so that the binding can observe LiveData updates
binding.lifecycleOwner = this
// Observer for the Game finished event
viewModel.eventGameFinish.observe(this, Observer<Boolean> { hasFinished ->
if (hasFinished) gameFinished()
})
return binding.root
}
private fun gameFinished() {
Toast.makeText(activity, "Game has just finished", Toast.LENGTH_SHORT).show()
val action = GameFragmentDirections.actionGameToScore()
action.score = viewModel.score.value?:0
findNavController(this).navigate(action)
viewModel.onGameFinishComplete()
}
}

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GuessTheWordDataBinding/app/src/main/java/com/example/android/guesstheword/screens/game/GameViewModel.kt Normal file
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/*
* Copyright (C) 2019 Google Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package com.example.android.guesstheword.screens.game
import android.util.Log
import androidx.lifecycle.LiveData
import androidx.lifecycle.MutableLiveData
import androidx.lifecycle.ViewModel
/**
* ViewModel containing all the logic needed to run the game
*/
class GameViewModel : ViewModel() {
// The current _word
private val _word = MutableLiveData<String>()
val word: LiveData<String>
get() = _word
// The current score
private val _score = MutableLiveData<Int>()
val score: LiveData<Int>
get() = _score
// Countdown time
private val _eventGameFinish = MutableLiveData<Boolean>()
val eventGameFinish: LiveData<Boolean>
get() = _eventGameFinish
// The list of words - the front of the list is the next _word to guess
private lateinit var wordList: MutableList<String>
/**
* Resets the list of words and randomizes the order
*/
private fun resetList() {
wordList = mutableListOf(
"queen",
"hospital",
"basketball",
"cat",
"change",
"snail",
"soup",
"calendar",
"sad",
"desk",
"guitar",
"home",
"railway",
"zebra",
"jelly",
"car",
"crow",
"trade",
"bag",
"roll",
"bubble"
)
wordList.shuffle()
}
init {
_word.value = ""
_score.value = 0
Log.i("GameViewModel", "GameViewModel created!")
resetList()
nextWord()
}
/**
* Callback called when the ViewModel is destroyed
*/
override fun onCleared() {
super.onCleared()
Log.i("GameViewModel", "GameViewModel destroyed!")
}
/** Methods for updating the UI **/
fun onSkip() {
if (!wordList.isEmpty()) {
_score.value = (_score.value)?.minus(1)
}
nextWord()
}
fun onCorrect() {
if (!wordList.isEmpty()) {
_score.value = (_score.value)?.plus(1)
}
nextWord()
}
/**
* Moves to the next _word in the list.
*/
private fun nextWord() {
if (wordList.isEmpty()) {
onGameFinish()
} else {
//Select and remove a _word from the list
_word.value = wordList.removeAt(0)
}
}
/** Method for the game completed event **/
fun onGameFinishComplete() {
_eventGameFinish.value = false
}
fun onGameFinish() {
_eventGameFinish.value = true
}
}

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GuessTheWordDataBinding/app/src/main/java/com/example/android/guesstheword/screens/score/ScoreFragment.kt Executable file
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/*
* Copyright (C) 2019 Google Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package com.example.android.guesstheword.screens.score
import android.os.Bundle
import android.view.LayoutInflater
import android.view.View
import android.view.ViewGroup
import androidx.databinding.DataBindingUtil
import androidx.fragment.app.Fragment
import androidx.lifecycle.Observer
import androidx.lifecycle.ViewModelProviders
import androidx.navigation.fragment.findNavController
import com.example.android.guesstheword.R
import com.example.android.guesstheword.databinding.ScoreFragmentBinding
/**
* Fragment where the final score is shown, after the game is over
*/
class ScoreFragment : Fragment() {
private lateinit var viewModel: ScoreViewModel
private lateinit var viewModelFactory: ScoreViewModelFactory
override fun onCreateView(
inflater: LayoutInflater,
container: ViewGroup?,
savedInstanceState: Bundle?
): View? {
// Inflate view and obtain an instance of the binding class.
val binding: ScoreFragmentBinding = DataBindingUtil.inflate(
inflater,
R.layout.score_fragment,
container,
false
)
viewModelFactory = ScoreViewModelFactory(ScoreFragmentArgs.fromBundle(arguments!!).score)
viewModel = ViewModelProviders.of(this, viewModelFactory)
.get(ScoreViewModel::class.java)
binding.scoreViewModel = viewModel
// Specify the current activity as the lifecycle owner of the binding.
// This is used so that the binding can observe LiveData updates
binding.lifecycleOwner = this
// Navigates back to game when button is pressed
viewModel.eventPlayAgain.observe(this, Observer { playAgain ->
if (playAgain) {
findNavController().navigate(ScoreFragmentDirections.actionRestart())
viewModel.onPlayAgainComplete()
}
})
return binding.root
}
}

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GuessTheWordDataBinding/app/src/main/java/com/example/android/guesstheword/screens/score/ScoreViewModel.kt Normal file
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/*
* Copyright (C) 2019 Google Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package com.example.android.guesstheword.screens.score
import androidx.lifecycle.LiveData
import androidx.lifecycle.MutableLiveData
import androidx.lifecycle.ViewModel
/**
* ViewModel for the final screen showing the score
*/
class ScoreViewModel(finalScore: Int) : ViewModel() {
private val _score = MutableLiveData<Int>()
val score: LiveData<Int>
get() = _score
private val _eventPlayAgain = MutableLiveData<Boolean>()
val eventPlayAgain: LiveData<Boolean>
get() = _eventPlayAgain
init {
_score.value = finalScore
}
fun onPlayAgain() {
_eventPlayAgain.value = true
}
fun onPlayAgainComplete() {
_eventPlayAgain.value = false
}
}

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GuessTheWordDataBinding/app/src/main/java/com/example/android/guesstheword/screens/score/ScoreViewModelFactory.kt Normal file
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/*
* Copyright (C) 2019 Google Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package com.example.android.guesstheword.screens.score
import androidx.lifecycle.ViewModel
import androidx.lifecycle.ViewModelProvider
class ScoreViewModelFactory (private val finalScore: Int) : ViewModelProvider.Factory {
override fun <T : ViewModel?> create(modelClass: Class<T>): T {
if (modelClass.isAssignableFrom(ScoreViewModel::class.java)) {
return ScoreViewModel(finalScore) as T
}
throw IllegalArgumentException("Unknown ViewModel class")
}
}

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GuessTheWordDataBinding/app/src/main/java/com/example/android/guesstheword/screens/title/TitleFragment.kt Executable file
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/*
* Copyright (C) 2019 Google Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package com.example.android.guesstheword.screens.title
import android.os.Bundle
import android.view.LayoutInflater
import android.view.View
import android.view.ViewGroup
import androidx.databinding.DataBindingUtil
import androidx.fragment.app.Fragment
import androidx.navigation.fragment.findNavController
import com.example.android.guesstheword.R
import com.example.android.guesstheword.databinding.TitleFragmentBinding
/**
* Fragment for the starting or title screen of the app
*/
class TitleFragment : Fragment() {
override fun onCreateView(inflater: LayoutInflater, container: ViewGroup?,
savedInstanceState: Bundle?): View {
// Inflate the layout for this fragment
val binding: TitleFragmentBinding = DataBindingUtil.inflate(
inflater, R.layout.title_fragment, container, false)
binding.playGameButton.setOnClickListener {
findNavController().navigate(TitleFragmentDirections.actionTitleToGame())
}
return binding.root
}
}

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GuessTheWordDataBinding/app/src/main/res/anim/slide_in_right.xml Executable file
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<?xml version="1.0" encoding="utf-8"?><!--
~ Copyright (C) 2019 Google Inc.
~
~ Licensed under the Apache License, Version 2.0 (the "License");
~ you may not use this file except in compliance with the License.
~ You may obtain a copy of the License at
~
~ http://www.apache.org/licenses/LICENSE-2.0
~
~ Unless required by applicable law or agreed to in writing, software
~ distributed under the License is distributed on an "AS IS" BASIS,
~ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
~ See the License for the specific language governing permissions and
~ limitations under the License.
-->
<set xmlns:android="http://schemas.android.com/apk/res/android">
<translate
android:duration="700"
android:fromXDelta="100%"
android:fromYDelta="0%"
android:toXDelta="0%"
android:toYDelta="0%" />
</set>

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GuessTheWordDataBinding/app/src/main/res/anim/slide_out_left.xml Executable file
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<?xml version="1.0" encoding="utf-8"?><!--
~ Copyright (C) 2019 Google Inc.
~
~ Licensed under the Apache License, Version 2.0 (the "License");
~ you may not use this file except in compliance with the License.
~ You may obtain a copy of the License at
~
~ http://www.apache.org/licenses/LICENSE-2.0
~
~ Unless required by applicable law or agreed to in writing, software
~ distributed under the License is distributed on an "AS IS" BASIS,
~ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
~ See the License for the specific language governing permissions and
~ limitations under the License.
-->
<set xmlns:android="http://schemas.android.com/apk/res/android">
<translate
android:duration="700"
android:fromXDelta="0%"
android:fromYDelta="0%"
android:toXDelta="-100%"
android:toYDelta="0%" />
</set>

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GuessTheWordDataBinding/app/src/main/res/drawable/ic_launcher_background.xml Executable file
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<!--
~ Copyright (C) 2019 Google Inc.
~
~ Licensed under the Apache License, Version 2.0 (the "License");
~ you may not use this file except in compliance with the License.
~ You may obtain a copy of the License at
~
~ http://www.apache.org/licenses/LICENSE-2.0
~
~ Unless required by applicable law or agreed to in writing, software
~ distributed under the License is distributed on an "AS IS" BASIS,
~ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
~ See the License for the specific language governing permissions and
~ limitations under the License.
-->
<vector xmlns:android="http://schemas.android.com/apk/res/android"
android:width="108dp"
android:height="108dp"
android:viewportWidth="742.029"
android:viewportHeight="742.029">
<group
android:translateX="115.014496"
android:translateY="115.014496">
<path
android:fillColor="#FFFFFF"
android:pathData="M0,0h513.3v513.3h-513.3z" />
<path
android:fillColor="#6AB343"
android:pathData="M339.3,122.5c-7.1,-11.2 -16.8,-20.5 -28.3,-27.2l15.1,-27.6c2.5,-4.5 0.8,-10.1 -3.6,-12.5l-0.1,-0.1c-4.5,-2.4 -10,-0.7 -12.5,3.7l-15.6,28.6c-12.6,-4.4 -25.8,-6.6 -39.1,-6.4c-13.8,0 -26.3,2.1 -37.4,6.3l-15.6,-28.5c-2.5,-4.5 -8.1,-6.1 -12.5,-3.7c-4.5,2.5 -6.1,8.1 -3.7,12.5l0,0l15.4,28c-2.7,1.8 -5.4,3.8 -7.9,5.9c-16.3,13.8 -27.2,30.1 -32.9,49.1l51.1,21.3c2.7,-10 8.3,-19 16,-26c7.7,-6.9 17.5,-10.4 29.3,-10.4c11.3,0 20.3,3.2 27.1,9.6c6.6,5.9 10.3,14.4 10.2,23.3c0.1,7.3 -2,14.4 -6,20.4c-4,5.9 -10.4,12.9 -19.3,20.9c-15.4,13.3 -26.1,25.2 -32,35.6S228,268 228,282.2v14.7c19.2,-7.2 38.6,-7.1 58.2,0v-7.1c0,-10.4 1.9,-19 5.6,-25.8c3.7,-6.8 10.6,-15 20.7,-24.4c13,-12.4 22.8,-24.1 29.3,-34.9c6.5,-10.8 9.8,-23.9 9.8,-39.3C351.7,150.2 347.4,135.3 339.3,122.5z" />
</group>
</vector>

54
GuessTheWordDataBinding/app/src/main/res/drawable/ic_launcher_foreground.xml Executable file
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@ -0,0 +1,54 @@
<!--
~ Copyright (C) 2019 Google Inc.
~
~ Licensed under the Apache License, Version 2.0 (the "License");
~ you may not use this file except in compliance with the License.
~ You may obtain a copy of the License at
~
~ http://www.apache.org/licenses/LICENSE-2.0
~
~ Unless required by applicable law or agreed to in writing, software
~ distributed under the License is distributed on an "AS IS" BASIS,
~ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
~ See the License for the specific language governing permissions and
~ limitations under the License.
-->
<vector xmlns:android="http://schemas.android.com/apk/res/android"
android:width="108dp"
android:height="108dp"
android:viewportWidth="742.029"
android:viewportHeight="742.029">
<group
android:translateX="115.014496"
android:translateY="115.014496">
<path
android:fillColor="#6ab343"
android:pathData="M256.22,464c-23.07,0 -42.89,-8.29 -58.91,-24.64s-24.1,-36.25 -24.1,-59.27 8.12,-42.84 24.14,-58.86 35.83,-24.14 58.87,-24.14 42.95,8.11 59.27,24.1 24.63,35.85 24.63,58.9 -8.27,43 -24.59,59.32S279.26,464 256.22,464Z" />
<path
android:fillColor="#fff"
android:pathData="M256.22,303.09q32.23,0 55.07,22.38t22.83,54.62q0,32.25 -22.83,55.07T256.22,458Q224,458 201.6,435.16t-22.39,-55.07q0,-32.23 22.39,-54.62t54.62,-22.38m0,-12c-24.69,0 -45.92,8.71 -63.11,25.9s-25.9,38.41 -25.9,63.1 8.69,46 25.82,63.48S231.47,470 256.22,470s46.07,-8.87 63.55,-26.35 26.35,-38.87 26.35,-63.56 -8.89,-46 -26.43,-63.18 -38.84,-25.82 -63.47,-25.82Z" />
<path
android:fillColor="#f5f5f5"
android:pathData="M256.38,330.37q-20.9,0 -35.39,14.5t-14.5,35.38A49.13,49.13 0,0 0,221 415.93a47.66,47.66 0,0 0,35.39 14.79,50.5 50.5,0 0,0 50.46,-50.47 47.67,47.67 0,0 0,-14.79 -35.38A49.13,49.13 0,0 0,256.38 330.37Z" />
<path
android:fillColor="#00000000"
android:pathData="M256.64,373.29L256.64,346.43"
android:strokeWidth="10"
android:strokeColor="#6ab343"
android:strokeLineCap="round"
android:strokeLineJoin="round" />
<path
android:fillColor="#00000000"
android:pathData="M262.48,384.63L282.67,396.96"
android:strokeWidth="10"
android:strokeColor="#6ab343"
android:strokeLineCap="round"
android:strokeLineJoin="round" />
<path
android:fillColor="#f5f5f5"
android:pathData="M256.62,373.29a7.15,7.15 0,0 0,-7.21 7.21,7.11 7.11,0 0,0 2.1,5.16 6.91,6.91 0,0 0,5.11 2.14,7.31 7.31,0 0,0 7.3,-7.3 6.89,6.89 0,0 0,-2.14 -5.12A7.11,7.11 0,0 0,256.62 373.29Z"
android:strokeWidth="7"
android:strokeColor="#6ab343" />
</group>
</vector>

150
GuessTheWordDataBinding/app/src/main/res/layout/game_fragment.xml Executable file
View File

@ -0,0 +1,150 @@
<?xml version="1.0" encoding="utf-8"?><!--
~ Copyright (C) 2019 Google Inc.
~
~ Licensed under the Apache License, Version 2.0 (the "License");
~ you may not use this file except in compliance with the License.
~ You may obtain a copy of the License at
~
~ http://www.apache.org/licenses/LICENSE-2.0
~
~ Unless required by applicable law or agreed to in writing, software
~ distributed under the License is distributed on an "AS IS" BASIS,
~ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
~ See the License for the specific language governing permissions and
~ limitations under the License.
-->
<layout xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:app="http://schemas.android.com/apk/res-auto"
xmlns:tools="http://schemas.android.com/tools">
<data>
<variable
name="gameViewModel"
type="com.example.android.guesstheword.screens.game.GameViewModel" />
</data>
<androidx.constraintlayout.widget.ConstraintLayout
android:id="@+id/game_layout"
android:layout_width="match_parent"
android:layout_height="match_parent"
tools:context=".screens.game.GameFragment">
<TextView
android:id="@+id/word_is_text"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_marginBottom="16dp"
android:fontFamily="sans-serif"
android:text="@string/word_is"
android:textColor="@color/black_text_color"
android:textSize="14sp"
android:textStyle="normal"
app:layout_constraintBottom_toTopOf="@+id/word_text"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintHorizontal_bias="0.5"
app:layout_constraintStart_toStartOf="parent"
app:layout_constraintTop_toTopOf="parent"
app:layout_constraintVertical_chainStyle="packed" />
<TextView
android:id="@+id/word_text"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:animateLayoutChanges="true"
android:fontFamily="sans-serif"
android:textAppearance="@style/TextAppearance.AppCompat.Headline"
android:textColor="@color/black_text_color"
android:textSize="34sp"
android:textStyle="normal"
android:text="@{@string/quote_format(gameViewModel.word)}"
app:layout_constraintBottom_toTopOf="@+id/score_text"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintHorizontal_bias="0.5"
app:layout_constraintStart_toStartOf="parent"
app:layout_constraintTop_toBottomOf="@+id/word_is_text"
app:layout_constraintVertical_chainStyle="packed"
tools:text="&quot;Tuna&quot;" />
<TextView
android:id="@+id/timer_text"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_marginStart="8dp"
android:layout_marginEnd="8dp"
android:layout_marginBottom="8dp"
android:fontFamily="sans-serif"
android:textColor="@color/grey_text_color"
android:textSize="14sp"
android:textStyle="normal"
app:layout_constraintBottom_toTopOf="@+id/score_text"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintStart_toStartOf="parent"
tools:text="0:00" />
<TextView
android:id="@+id/score_text"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_marginStart="8dp"
android:layout_marginEnd="8dp"
android:fontFamily="sans-serif"
android:textColor="@color/grey_text_color"
android:textSize="14sp"
android:textStyle="normal"
android:text="@{@string/score_format(gameViewModel.score)}"
app:layout_constraintBottom_toTopOf="@+id/guideline"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintStart_toStartOf="parent"
tools:text="Score: 2" />
<Button
android:id="@+id/skip_button"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_marginStart="16dp"
android:text="@string/skip"
android:theme="@style/SkipButton"
android:onClick="@{() -> gameViewModel.onSkip()}"
app:layout_constraintBottom_toBottomOf="parent"
app:layout_constraintHorizontal_chainStyle="spread_inside"
app:layout_constraintStart_toStartOf="parent"
app:layout_constraintTop_toTopOf="@+id/guideline" />
<androidx.constraintlayout.widget.Guideline
android:id="@+id/guideline"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:orientation="horizontal"
app:layout_constraintGuide_end="96dp" />
<Button
android:id="@+id/correct_button"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_marginStart="8dp"
android:layout_marginEnd="8dp"
android:text="@string/got_it"
android:theme="@style/GoButton"
android:onClick="@{() -> gameViewModel.onCorrect()}"
app:layout_constraintBottom_toBottomOf="parent"
app:layout_constraintEnd_toStartOf="@+id/end_game_button"
app:layout_constraintStart_toEndOf="@+id/skip_button"
app:layout_constraintTop_toTopOf="@+id/guideline" />
<Button
android:id="@+id/end_game_button"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_marginEnd="16dp"
android:text="@string/end_game"
android:theme="@style/SkipButton"
android:onClick="@{() -> gameViewModel.onGameFinish()}"
app:layout_constraintBottom_toBottomOf="parent"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintTop_toTopOf="@+id/guideline" />
</androidx.constraintlayout.widget.ConstraintLayout>
</layout>

32
GuessTheWordDataBinding/app/src/main/res/layout/main_activity.xml Executable file
View File

@ -0,0 +1,32 @@
<?xml version="1.0" encoding="utf-8"?><!--
~ Copyright (C) 2019 Google Inc.
~
~ Licensed under the Apache License, Version 2.0 (the "License");
~ you may not use this file except in compliance with the License.
~ You may obtain a copy of the License at
~
~ http://www.apache.org/licenses/LICENSE-2.0
~
~ Unless required by applicable law or agreed to in writing, software
~ distributed under the License is distributed on an "AS IS" BASIS,
~ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
~ See the License for the specific language governing permissions and
~ limitations under the License.
-->
<merge xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:app="http://schemas.android.com/apk/res-auto"
xmlns:tools="http://schemas.android.com/tools"
android:id="@+id/container"
android:layout_width="match_parent"
android:layout_height="match_parent"
tools:context=".MainActivity">
<fragment
android:id="@+id/nav_host_fragment"
android:name="androidx.navigation.fragment.NavHostFragment"
android:layout_width="match_parent"
android:layout_height="match_parent"
app:defaultNavHost="true"
app:navGraph="@navigation/main_navigation" />
</merge>

83
GuessTheWordDataBinding/app/src/main/res/layout/score_fragment.xml Executable file
View File

@ -0,0 +1,83 @@
<?xml version="1.0" encoding="utf-8"?><!--
~ Copyright (C) 2019 Google Inc.
~
~ Licensed under the Apache License, Version 2.0 (the "License");
~ you may not use this file except in compliance with the License.
~ You may obtain a copy of the License at
~
~ http://www.apache.org/licenses/LICENSE-2.0
~
~ Unless required by applicable law or agreed to in writing, software
~ distributed under the License is distributed on an "AS IS" BASIS,
~ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
~ See the License for the specific language governing permissions and
~ limitations under the License.
-->
<layout xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:app="http://schemas.android.com/apk/res-auto"
xmlns:tools="http://schemas.android.com/tools">
<data>
<variable
name="scoreViewModel"
type="com.example.android.guesstheword.screens.score.ScoreViewModel" />
</data>
<androidx.constraintlayout.widget.ConstraintLayout
android:id="@+id/score_layout"
android:layout_width="match_parent"
android:layout_height="match_parent"
tools:context=".screens.score.ScoreFragment">
<TextView
android:id="@+id/you_scored_text"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_marginTop="32dp"
android:fontFamily="sans-serif"
android:text="@string/you_scored"
android:textColor="@color/black_text_color"
android:textSize="14sp"
android:textStyle="normal"
app:layout_constraintBottom_toTopOf="@+id/score_text"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintHorizontal_bias="0.5"
app:layout_constraintStart_toStartOf="parent"
app:layout_constraintTop_toTopOf="parent"
app:layout_constraintVertical_chainStyle="packed" />
<TextView
android:id="@+id/score_text"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_marginTop="16dp"
android:layout_marginBottom="8dp"
android:fontFamily="sans-serif"
android:textColor="@color/black_text_color"
android:textSize="34sp"
android:textStyle="normal"
android:text="@{String.valueOf(scoreViewModel.score)}"
app:layout_constraintBottom_toTopOf="@+id/play_again_button"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintHorizontal_bias="0.5"
app:layout_constraintStart_toStartOf="parent"
app:layout_constraintTop_toBottomOf="@+id/you_scored_text"
app:layout_constraintVertical_chainStyle="packed"
tools:text="40" />
<Button
android:id="@+id/play_again_button"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_marginBottom="32dp"
android:text="@string/play_again"
android:theme="@style/GoButton"
android:visibility="visible"
android:onClick="@{() -> scoreViewModel.onPlayAgain()}"
app:layout_constraintBottom_toBottomOf="parent"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintStart_toStartOf="parent" />
</androidx.constraintlayout.widget.ConstraintLayout>
</layout>

74
GuessTheWordDataBinding/app/src/main/res/layout/title_fragment.xml Executable file
View File

@ -0,0 +1,74 @@
<?xml version="1.0" encoding="utf-8"?><!--
~ Copyright (C) 2019 Google Inc.
~
~ Licensed under the Apache License, Version 2.0 (the "License");
~ you may not use this file except in compliance with the License.
~ You may obtain a copy of the License at
~
~ http://www.apache.org/licenses/LICENSE-2.0
~
~ Unless required by applicable law or agreed to in writing, software
~ distributed under the License is distributed on an "AS IS" BASIS,
~ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
~ See the License for the specific language governing permissions and
~ limitations under the License.
-->
<layout xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:app="http://schemas.android.com/apk/res-auto"
xmlns:tools="http://schemas.android.com/tools">
<androidx.constraintlayout.widget.ConstraintLayout
android:id="@+id/title_layout"
android:layout_width="match_parent"
android:layout_height="match_parent"
tools:context=".screens.title.TitleFragment">
<TextView
android:id="@+id/get_ready_text"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_marginTop="8dp"
android:layout_marginBottom="8dp"
android:fontFamily="sans-serif"
android:text="@string/get_ready"
android:textColor="@color/black_text_color"
android:textSize="14sp"
android:textStyle="normal"
app:layout_constraintBottom_toTopOf="@+id/title_text"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintHorizontal_bias="0.5"
app:layout_constraintStart_toStartOf="parent"
app:layout_constraintTop_toTopOf="parent"
app:layout_constraintVertical_chainStyle="packed" />
<TextView
android:id="@+id/title_text"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_marginTop="16dp"
android:fontFamily="sans-serif"
android:text="@string/title_text"
android:textColor="@color/black_text_color"
android:textSize="34sp"
android:textStyle="normal"
app:layout_constraintBottom_toTopOf="@+id/play_game_button"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintHorizontal_bias="0.5"
app:layout_constraintStart_toStartOf="parent"
app:layout_constraintTop_toBottomOf="@+id/get_ready_text"
app:layout_constraintVertical_chainStyle="packed" />
<Button
android:id="@+id/play_game_button"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_marginBottom="32dp"
android:text="@string/play_button"
android:theme="@style/GoButton"
app:layout_constraintBottom_toBottomOf="parent"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintStart_toStartOf="parent" />
</androidx.constraintlayout.widget.ConstraintLayout>
</layout>

21
GuessTheWordDataBinding/app/src/main/res/mipmap-anydpi-v26/ic_guess_it.xml Executable file
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@ -0,0 +1,21 @@
<?xml version="1.0" encoding="utf-8"?>
<!--
~ Copyright (C) 2019 Google Inc.
~
~ Licensed under the Apache License, Version 2.0 (the "License");
~ you may not use this file except in compliance with the License.
~ You may obtain a copy of the License at
~
~ http://www.apache.org/licenses/LICENSE-2.0
~
~ Unless required by applicable law or agreed to in writing, software
~ distributed under the License is distributed on an "AS IS" BASIS,
~ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
~ See the License for the specific language governing permissions and
~ limitations under the License.
-->
<adaptive-icon xmlns:android="http://schemas.android.com/apk/res/android">
<background android:drawable="@drawable/ic_launcher_background" />
<foreground android:drawable="@drawable/ic_launcher_foreground" />
</adaptive-icon>

21
GuessTheWordDataBinding/app/src/main/res/mipmap-anydpi-v26/ic_guess_it_round.xml Executable file
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@ -0,0 +1,21 @@
<?xml version="1.0" encoding="utf-8"?>
<!--
~ Copyright (C) 2019 Google Inc.
~
~ Licensed under the Apache License, Version 2.0 (the "License");
~ you may not use this file except in compliance with the License.
~ You may obtain a copy of the License at
~
~ http://www.apache.org/licenses/LICENSE-2.0
~
~ Unless required by applicable law or agreed to in writing, software
~ distributed under the License is distributed on an "AS IS" BASIS,
~ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
~ See the License for the specific language governing permissions and
~ limitations under the License.
-->
<adaptive-icon xmlns:android="http://schemas.android.com/apk/res/android">
<background android:drawable="@drawable/ic_launcher_background" />
<foreground android:drawable="@drawable/ic_launcher_foreground" />
</adaptive-icon>

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69
GuessTheWordDataBinding/app/src/main/res/navigation/main_navigation.xml Executable file
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@ -0,0 +1,69 @@
<?xml version="1.0" encoding="utf-8"?><!--
~ Copyright (C) 2019 Google Inc.
~
~ Licensed under the Apache License, Version 2.0 (the "License");
~ you may not use this file except in compliance with the License.
~ You may obtain a copy of the License at
~
~ http://www.apache.org/licenses/LICENSE-2.0
~
~ Unless required by applicable law or agreed to in writing, software
~ distributed under the License is distributed on an "AS IS" BASIS,
~ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
~ See the License for the specific language governing permissions and
~ limitations under the License.
-->
<navigation xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:app="http://schemas.android.com/apk/res-auto"
xmlns:tools="http://schemas.android.com/tools"
app:startDestination="@id/title_destination">
<fragment
android:id="@+id/title_destination"
android:name="com.example.android.guesstheword.screens.title.TitleFragment"
android:label="title_fragment"
tools:layout="@layout/title_fragment">
<action
android:id="@+id/action_title_to_game"
app:destination="@id/game_destination"
app:enterAnim="@anim/slide_in_right"
app:exitAnim="@anim/slide_out_left"
app:launchSingleTop="true"
app:popEnterAnim="@anim/slide_in_right"
app:popExitAnim="@anim/slide_out_left" />
</fragment>
<fragment
android:id="@+id/game_destination"
android:name="com.example.android.guesstheword.screens.game.GameFragment"
android:label="game_fragment"
tools:layout="@layout/game_fragment">
<action
android:id="@+id/action_game_to_score"
app:destination="@id/score_destination"
app:enterAnim="@anim/slide_in_right"
app:exitAnim="@anim/slide_out_left"
app:launchSingleTop="true"
app:popEnterAnim="@anim/slide_in_right"
app:popExitAnim="@anim/slide_out_left"
app:popUpTo="@+id/title_destination" />
</fragment>
<fragment
android:id="@+id/score_destination"
android:name="com.example.android.guesstheword.screens.score.ScoreFragment"
android:label="score_fragment"
tools:layout="@layout/score_fragment">
<action
android:id="@+id/action_restart"
app:destination="@+id/game_destination"
app:enterAnim="@anim/slide_in_right"
app:exitAnim="@anim/slide_out_left"
app:popEnterAnim="@anim/slide_in_right"
app:popExitAnim="@anim/slide_out_left"
app:popUpTo="@+id/title_destination" />
<argument
android:name="score"
android:defaultValue="0"
app:argType="integer" />
</fragment>
</navigation>

29
GuessTheWordDataBinding/app/src/main/res/values/colors.xml Executable file
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@ -0,0 +1,29 @@
<?xml version="1.0" encoding="utf-8"?><!--
~ Copyright (C) 2019 Google Inc.
~
~ Licensed under the Apache License, Version 2.0 (the "License");
~ you may not use this file except in compliance with the License.
~ You may obtain a copy of the License at
~
~ http://www.apache.org/licenses/LICENSE-2.0
~
~ Unless required by applicable law or agreed to in writing, software
~ distributed under the License is distributed on an "AS IS" BASIS,
~ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
~ See the License for the specific language governing permissions and
~ limitations under the License.
-->
<resources>
<color name="colorPrimary">#6ab343</color>
<color name="colorPrimaryDark">#388310</color>
<color name="colorAccent">#D81B60</color>
<color name="ok_green_color">#6ab343</color>
<color name="selected_green_color">#388310</color>
<color name="skip_red_color">#f44336</color>
<color name="selected_red_color">#ba000d</color>
<color name="black_text_color">#de000000</color>
<color name="grey_text_color">#99000000</color>
<color name="grey_button_color">#606060</color>
<color name="white_text_color">#ffffff</color>
</resources>

30
GuessTheWordDataBinding/app/src/main/res/values/strings.xml Executable file
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@ -0,0 +1,30 @@
<!--
~ Copyright (C) 2019 Google Inc.
~
~ Licensed under the Apache License, Version 2.0 (the "License");
~ you may not use this file except in compliance with the License.
~ You may obtain a copy of the License at
~
~ http://www.apache.org/licenses/LICENSE-2.0
~
~ Unless required by applicable law or agreed to in writing, software
~ distributed under the License is distributed on an "AS IS" BASIS,
~ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
~ See the License for the specific language governing permissions and
~ limitations under the License.
-->
<resources>
<string name="app_name">Guess the Word</string>
<string name="skip">Skip</string>
<string name="play_again">Play Again</string>
<string name="you_scored">You Scored</string>
<string name="title_text">guess the word!</string>
<string name="play_button">Play</string>
<string name="get_ready">Get ready to</string>
<string name="got_it">Got it</string>
<string name="end_game">End game</string>
<string name="word_is">The word is…</string>
<string name="quote_format">\"%s\"</string>
<string name="score_format">Current Score: %d</string>
</resources>

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GuessTheWordDataBinding/app/src/main/res/values/styles.xml Executable file
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@ -0,0 +1,41 @@
<!--
~ Copyright (C) 2019 Google Inc.
~
~ Licensed under the Apache License, Version 2.0 (the "License");
~ you may not use this file except in compliance with the License.
~ You may obtain a copy of the License at
~
~ http://www.apache.org/licenses/LICENSE-2.0
~
~ Unless required by applicable law or agreed to in writing, software
~ distributed under the License is distributed on an "AS IS" BASIS,
~ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
~ See the License for the specific language governing permissions and
~ limitations under the License.
-->
<resources>
<!-- Base application theme. -->
<style name="AppTheme" parent="Theme.AppCompat.Light.DarkActionBar">
<!-- Customize your theme here. -->
<item name="colorPrimary">@color/colorPrimary</item>
<item name="colorPrimaryDark">@color/colorPrimaryDark</item>
<item name="colorAccent">@color/colorAccent</item>
</style>
<!-- Button Styles -->
<style name="GoButton" parent="Widget.AppCompat.Button.Colored">
<item name="colorButtonNormal">@color/ok_green_color</item>
<item name="colorControlHighlight">@color/selected_green_color</item>
<item name="android:textColor">@color/white_text_color</item>
<item name="colorAccent">@color/selected_green_color</item>
</style>
<style name="SkipButton" parent="Widget.AppCompat.Button.Colored">
<item name="android:buttonStyle">@style/Widget.AppCompat.Button.Borderless.Colored</item>
<item name="android:textColor">@color/grey_button_color</item>
<item name="colorControlHighlight">@color/skip_red_color</item>
</style>
</resources>

33
GuessTheWordDataBinding/app/src/test/java/com/example/android/guesstheword/ExampleUnitTest.kt Executable file
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/*
* Copyright (C) 2019 Google Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package com.example.android.guesstheword
import org.junit.Assert.assertEquals
import org.junit.Test
/**
* Example local unit test, which will execute on the development machine (host).
*
* See [testing documentation](http://d.android.com/tools/testing).
*/
class ExampleUnitTest {
@Test
fun addition_isCorrect() {
assertEquals(4, 2 + 2)
}
}

44
GuessTheWordDataBinding/build.gradle Executable file
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/*
* Copyright (C) 2019 Google Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
// Top-level build file where you can add configuration options common to all sub-projects/modules.
buildscript {
ext.kotlin_version = '1.3.30'
repositories {
google()
jcenter()
}
dependencies {
classpath 'com.android.tools.build:gradle:3.4.0'
classpath "org.jetbrains.kotlin:kotlin-gradle-plugin:$kotlin_version"
classpath "android.arch.navigation:navigation-safe-args-gradle-plugin:1.0.0"
// NOTE: Do not place your application dependencies here; they belong
// in the individual module build.gradle files
}
}
allprojects {
repositories {
google()
jcenter()
}
}
task clean(type: Delete) {
delete rootProject.buildDir
}

23
GuessTheWordDataBinding/gradle.properties Executable file
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@ -0,0 +1,23 @@
#
# Copyright (C) 2019 Google Inc.
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
#
org.gradle.jvmargs=-Xmx1536m
# When configured, Gradle will run in incubating parallel mode.
# This option should only be used with decoupled projects. More details, visit
# http://www.gradle.org/docs/current/userguide/multi_project_builds.html#sec:decoupled_projects
# org.gradle.parallel=true
android.databinding.enableV2=true
android.useAndroidX=true
android.enableJetifier=true

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GuessTheWordDataBinding/gradle/wrapper/gradle-wrapper.properties vendored Executable file
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#Thu Apr 25 11:40:45 PDT 2019
distributionBase=GRADLE_USER_HOME
distributionPath=wrapper/dists
zipStoreBase=GRADLE_USER_HOME
zipStorePath=wrapper/dists
distributionUrl=https\://services.gradle.org/distributions/gradle-5.1.1-all.zip

172
GuessTheWordDataBinding/gradlew vendored Executable file
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#!/usr/bin/env sh
##############################################################################
##
## Gradle start up script for UN*X
##
##############################################################################
# Attempt to set APP_HOME
# Resolve links: $0 may be a link
PRG="$0"
# Need this for relative symlinks.
while [ -h "$PRG" ] ; do
ls=`ls -ld "$PRG"`
link=`expr "$ls" : '.*-> \(.*\)$'`
if expr "$link" : '/.*' > /dev/null; then
PRG="$link"
else
PRG=`dirname "$PRG"`"/$link"
fi
done
SAVED="`pwd`"
cd "`dirname \"$PRG\"`/" >/dev/null
APP_HOME="`pwd -P`"
cd "$SAVED" >/dev/null
APP_NAME="Gradle"
APP_BASE_NAME=`basename "$0"`
# Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script.
DEFAULT_JVM_OPTS=""
# Use the maximum available, or set MAX_FD != -1 to use that value.
MAX_FD="maximum"
warn () {
echo "$*"
}
die () {
echo
echo "$*"
echo
exit 1
}
# OS specific support (must be 'true' or 'false').
cygwin=false
msys=false
darwin=false
nonstop=false
case "`uname`" in
CYGWIN* )
cygwin=true
;;
Darwin* )
darwin=true
;;
MINGW* )
msys=true
;;
NONSTOP* )
nonstop=true
;;
esac
CLASSPATH=$APP_HOME/gradle/wrapper/gradle-wrapper.jar
# Determine the Java command to use to start the JVM.
if [ -n "$JAVA_HOME" ] ; then
if [ -x "$JAVA_HOME/jre/sh/java" ] ; then
# IBM's JDK on AIX uses strange locations for the executables
JAVACMD="$JAVA_HOME/jre/sh/java"
else
JAVACMD="$JAVA_HOME/bin/java"
fi
if [ ! -x "$JAVACMD" ] ; then
die "ERROR: JAVA_HOME is set to an invalid directory: $JAVA_HOME
Please set the JAVA_HOME variable in your environment to match the
location of your Java installation."
fi
else
JAVACMD="java"
which java >/dev/null 2>&1 || die "ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH.
Please set the JAVA_HOME variable in your environment to match the
location of your Java installation."
fi
# Increase the maximum file descriptors if we can.
if [ "$cygwin" = "false" -a "$darwin" = "false" -a "$nonstop" = "false" ] ; then
MAX_FD_LIMIT=`ulimit -H -n`
if [ $? -eq 0 ] ; then
if [ "$MAX_FD" = "maximum" -o "$MAX_FD" = "max" ] ; then
MAX_FD="$MAX_FD_LIMIT"
fi
ulimit -n $MAX_FD
if [ $? -ne 0 ] ; then
warn "Could not set maximum file descriptor limit: $MAX_FD"
fi
else
warn "Could not query maximum file descriptor limit: $MAX_FD_LIMIT"
fi
fi
# For Darwin, add options to specify how the application appears in the dock
if $darwin; then
GRADLE_OPTS="$GRADLE_OPTS \"-Xdock:name=$APP_NAME\" \"-Xdock:icon=$APP_HOME/media/gradle.icns\""
fi
# For Cygwin, switch paths to Windows format before running java
if $cygwin ; then
APP_HOME=`cygpath --path --mixed "$APP_HOME"`
CLASSPATH=`cygpath --path --mixed "$CLASSPATH"`
JAVACMD=`cygpath --unix "$JAVACMD"`
# We build the pattern for arguments to be converted via cygpath
ROOTDIRSRAW=`find -L / -maxdepth 1 -mindepth 1 -type d 2>/dev/null`
SEP=""
for dir in $ROOTDIRSRAW ; do
ROOTDIRS="$ROOTDIRS$SEP$dir"
SEP="|"
done
OURCYGPATTERN="(^($ROOTDIRS))"
# Add a user-defined pattern to the cygpath arguments
if [ "$GRADLE_CYGPATTERN" != "" ] ; then
OURCYGPATTERN="$OURCYGPATTERN|($GRADLE_CYGPATTERN)"
fi
# Now convert the arguments - kludge to limit ourselves to /bin/sh
i=0
for arg in "$@" ; do
CHECK=`echo "$arg"|egrep -c "$OURCYGPATTERN" -`
CHECK2=`echo "$arg"|egrep -c "^-"` ### Determine if an option
if [ $CHECK -ne 0 ] && [ $CHECK2 -eq 0 ] ; then ### Added a condition
eval `echo args$i`=`cygpath --path --ignore --mixed "$arg"`
else
eval `echo args$i`="\"$arg\""
fi
i=$((i+1))
done
case $i in
(0) set -- ;;
(1) set -- "$args0" ;;
(2) set -- "$args0" "$args1" ;;
(3) set -- "$args0" "$args1" "$args2" ;;
(4) set -- "$args0" "$args1" "$args2" "$args3" ;;
(5) set -- "$args0" "$args1" "$args2" "$args3" "$args4" ;;
(6) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" ;;
(7) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" ;;
(8) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" "$args7" ;;
(9) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" "$args7" "$args8" ;;
esac
fi
# Escape application args
save () {
for i do printf %s\\n "$i" | sed "s/'/'\\\\''/g;1s/^/'/;\$s/\$/' \\\\/" ; done
echo " "
}
APP_ARGS=$(save "$@")
# Collect all arguments for the java command, following the shell quoting and substitution rules
eval set -- $DEFAULT_JVM_OPTS $JAVA_OPTS $GRADLE_OPTS "\"-Dorg.gradle.appname=$APP_BASE_NAME\"" -classpath "\"$CLASSPATH\"" org.gradle.wrapper.GradleWrapperMain "$APP_ARGS"
# by default we should be in the correct project dir, but when run from Finder on Mac, the cwd is wrong
if [ "$(uname)" = "Darwin" ] && [ "$HOME" = "$PWD" ]; then
cd "$(dirname "$0")"
fi
exec "$JAVACMD" "$@"

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GuessTheWordDataBinding/gradlew.bat vendored Executable file
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@if "%DEBUG%" == "" @echo off
@rem ##########################################################################
@rem
@rem Gradle startup script for Windows
@rem
@rem ##########################################################################
@rem Set local scope for the variables with windows NT shell
if "%OS%"=="Windows_NT" setlocal
set DIRNAME=%~dp0
if "%DIRNAME%" == "" set DIRNAME=.
set APP_BASE_NAME=%~n0
set APP_HOME=%DIRNAME%
@rem Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script.
set DEFAULT_JVM_OPTS=
@rem Find java.exe
if defined JAVA_HOME goto findJavaFromJavaHome
set JAVA_EXE=java.exe
%JAVA_EXE% -version >NUL 2>&1
if "%ERRORLEVEL%" == "0" goto init
echo.
echo ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH.
echo.
echo Please set the JAVA_HOME variable in your environment to match the
echo location of your Java installation.
goto fail
:findJavaFromJavaHome
set JAVA_HOME=%JAVA_HOME:"=%
set JAVA_EXE=%JAVA_HOME%/bin/java.exe
if exist "%JAVA_EXE%" goto init
echo.
echo ERROR: JAVA_HOME is set to an invalid directory: %JAVA_HOME%
echo.
echo Please set the JAVA_HOME variable in your environment to match the
echo location of your Java installation.
goto fail
:init
@rem Get command-line arguments, handling Windows variants
if not "%OS%" == "Windows_NT" goto win9xME_args
:win9xME_args
@rem Slurp the command line arguments.
set CMD_LINE_ARGS=
set _SKIP=2
:win9xME_args_slurp
if "x%~1" == "x" goto execute
set CMD_LINE_ARGS=%*
:execute
@rem Setup the command line
set CLASSPATH=%APP_HOME%\gradle\wrapper\gradle-wrapper.jar
@rem Execute Gradle
"%JAVA_EXE%" %DEFAULT_JVM_OPTS% %JAVA_OPTS% %GRADLE_OPTS% "-Dorg.gradle.appname=%APP_BASE_NAME%" -classpath "%CLASSPATH%" org.gradle.wrapper.GradleWrapperMain %CMD_LINE_ARGS%
:end
@rem End local scope for the variables with windows NT shell
if "%ERRORLEVEL%"=="0" goto mainEnd
:fail
rem Set variable GRADLE_EXIT_CONSOLE if you need the _script_ return code instead of
rem the _cmd.exe /c_ return code!
if not "" == "%GRADLE_EXIT_CONSOLE%" exit 1
exit /b 1
:mainEnd
if "%OS%"=="Windows_NT" endlocal
:omega

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GuessTheWordDataBinding/settings.gradle Executable file
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/*
* Copyright (C) 2019 Google Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
include ':app'

45
GuessTheWordLiveData/README.md Normal file
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LiveData - Solution Code
==================================
This is solution code for Use as starter code for the LiveData codelab.
Introduction
------------
This starter app is a two player game, GuessTheWord. It is a word guessing app you can play with one or more friends. To play, hold the device in landscape, facing away from you with your thumbs on the **Skip** and **Got It** buttons. Your friends can then give you clues to help you guess the word. If you get the word right, press **Got It**. If you're stuck, press **Skip** or you can use the **End** button to end the game.
This code demostrates the Android Architecture components, LiveData and LiveData observer pattern.
Pre-requisites
--------------
You need to know:
- How to open, build, and run Android apps with Android Studio.
- How to use the Navigation Architecture Component
- Passing the data between navigation destinations.
- Read the logs using the Logcat.
Getting Started
---------------
1. Download and run the app.
License
-------
Copyright 2019 Google, Inc.
Licensed to the Apache Software Foundation (ASF) under one or more contributor
license agreements. See the NOTICE file distributed with this work for
additional information regarding copyright ownership. The ASF licenses this
file to you under the Apache License, Version 2.0 (the "License"); you may not
use this file except in compliance with the License. You may obtain a copy of
the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
License for the specific language governing permissions and limitations under
the License.

1
GuessTheWordLiveData/app/.gitignore vendored Executable file
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/build

62
GuessTheWordLiveData/app/build.gradle Executable file
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/*
* Copyright (C) 2019 Google Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
apply plugin: 'com.android.application'
apply plugin: 'kotlin-android'
apply plugin: 'kotlin-kapt'
apply plugin: 'kotlin-android-extensions'
apply plugin: "androidx.navigation.safeargs"
android {
compileSdkVersion 28
defaultConfig {
applicationId "com.example.android.guesstheword"
minSdkVersion 19
targetSdkVersion 28
versionCode 1
versionName "1.0"
testInstrumentationRunner "androidx.test.runner.AndroidJUnitRunner"
}
buildTypes {
release {
minifyEnabled false
proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.pro'
}
}
dataBinding {
enabled = true
}
}
dependencies {
implementation fileTree(dir: 'libs', include: ['*.jar'])
implementation "org.jetbrains.kotlin:kotlin-stdlib-jdk7:$kotlin_version"
implementation 'androidx.appcompat:appcompat:1.0.2'
implementation 'androidx.constraintlayout:constraintlayout:1.1.3'
implementation 'androidx.legacy:legacy-support-v4:1.0.0'
testImplementation 'junit:junit:4.12'
// KTX
implementation 'androidx.core:core-ktx:1.0.1'
// Navigation
implementation "android.arch.navigation:navigation-fragment-ktx:1.0.0"
implementation "android.arch.navigation:navigation-ui-ktx:1.0.0"
//ViewModel and LiveData
implementation 'androidx.lifecycle:lifecycle-extensions:2.0.0'
}

21
GuessTheWordLiveData/app/proguard-rules.pro vendored Executable file
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# Add project specific ProGuard rules here.
# You can control the set of applied configuration files using the
# proguardFiles setting in build.gradle.
#
# For more details, see
# http://developer.android.com/guide/developing/tools/proguard.html
# If your project uses WebView with JS, uncomment the following
# and specify the fully qualified class name to the JavaScript interface
# class:
#-keepclassmembers class fqcn.of.javascript.interface.for.webview {
# public *;
#}
# Uncomment this to preserve the line number information for
# debugging stack traces.
#-keepattributes SourceFile,LineNumberTable
# If you keep the line number information, uncomment this to
# hide the original source file name.
#-renamesourcefileattribute SourceFile

39
GuessTheWordLiveData/app/src/androidTest/java/com/example/android/guesstheword/ExampleInstrumentedTest.kt Executable file
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/*
* Copyright (C) 2019 Google Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package com.example.android.guesstheword
import androidx.test.InstrumentationRegistry
import androidx.test.runner.AndroidJUnit4
import org.junit.Assert.assertEquals
import org.junit.Test
import org.junit.runner.RunWith
/**
* Instrumented test, which will execute on an Android device.
*
* See [testing documentation](http://d.android.com/tools/testing).
*/
@RunWith(AndroidJUnit4::class)
class ExampleInstrumentedTest {
@Test
fun useAppContext() {
// Context of the app under test.
val appContext = InstrumentationRegistry.getTargetContext()
assertEquals("com.example.android.guesstheword", appContext.packageName)
}
}

43
GuessTheWordLiveData/app/src/main/AndroidManifest.xml Executable file
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<?xml version="1.0" encoding="utf-8"?><!--
~ Copyright (C) 2019 Google Inc.
~
~ Licensed under the Apache License, Version 2.0 (the "License");
~ you may not use this file except in compliance with the License.
~ You may obtain a copy of the License at
~
~ http://www.apache.org/licenses/LICENSE-2.0
~
~ Unless required by applicable law or agreed to in writing, software
~ distributed under the License is distributed on an "AS IS" BASIS,
~ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
~ See the License for the specific language governing permissions and
~ limitations under the License.
-->
<manifest xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:tools="http://schemas.android.com/tools"
package="com.example.android.guesstheword">
<application
android:allowBackup="true"
android:icon="@mipmap/ic_guess_it"
android:label="@string/app_name"
android:roundIcon="@mipmap/ic_guess_it_round"
android:supportsRtl="true"
android:theme="@style/AppTheme"
tools:ignore="GoogleAppIndexingWarning">
<!-- Screen locked to landscape for easier play -->
<!-- configChanges attribute makes the following actions NOT cause a config change -->
<!-- screenOrientation attribute sets the default animation-->
<activity android:name=".MainActivity">
<intent-filter>
<action android:name="android.intent.action.MAIN" />
<category android:name="android.intent.category.LAUNCHER" />
</intent-filter>
</activity>
</application>
</manifest>

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GuessTheWordLiveData/app/src/main/java/com/example/android/guesstheword/MainActivity.kt Executable file
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/*
* Copyright (C) 2019 Google Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package com.example.android.guesstheword
import android.os.Bundle
import androidx.appcompat.app.AppCompatActivity
/**
* Creates an Activity that hosts all of the fragments in the app
*/
class MainActivity : AppCompatActivity() {
override fun onCreate(savedInstanceState: Bundle?) {
super.onCreate(savedInstanceState)
setContentView(R.layout.main_activity)
}
}

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GuessTheWordLiveData/app/src/main/java/com/example/android/guesstheword/screens/game/GameFragment.kt Executable file
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/*
* Copyright (C) 2019 Google Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package com.example.android.guesstheword.screens.game
import android.os.Bundle
import android.util.Log
import android.view.LayoutInflater
import android.view.View
import android.view.ViewGroup
import android.widget.Toast
import androidx.databinding.DataBindingUtil
import androidx.fragment.app.Fragment
import androidx.lifecycle.Observer
import androidx.lifecycle.ViewModelProviders
import androidx.navigation.fragment.NavHostFragment.findNavController
import com.example.android.guesstheword.R
import com.example.android.guesstheword.databinding.GameFragmentBinding
/**
* Fragment where the game is played
*/
class GameFragment : Fragment() {
private lateinit var binding: GameFragmentBinding
private lateinit var viewModel: GameViewModel
override fun onCreateView(inflater: LayoutInflater, container: ViewGroup?,
savedInstanceState: Bundle?): View? {
// Inflate view and obtain an instance of the binding class
binding = DataBindingUtil.inflate(
inflater,
R.layout.game_fragment,
container,
false
)
Log.i("GameFragment", "Called ViewModelProviders.of")
viewModel = ViewModelProviders.of(this).get(GameViewModel::class.java)
/** Setting up LiveData observation relationship **/
viewModel.word.observe(this, Observer { newWord ->
binding.wordText.text = newWord
})
viewModel.score.observe(this, Observer { newScore ->
binding.scoreText.text = newScore.toString()
})
// Observer for the Game finished event
viewModel.eventGameFinish.observe(this, Observer<Boolean> { hasFinished ->
if (hasFinished) gameFinished()
})
binding.correctButton.setOnClickListener { onCorrect() }
binding.skipButton.setOnClickListener { onSkip() }
binding.endGameButton.setOnClickListener { onEndGame() }
return binding.root
}
/** Methods for buttons presses **/
private fun onSkip() {
viewModel.onSkip()
}
private fun onCorrect() {
viewModel.onCorrect()
}
private fun onEndGame() {
gameFinished()
}
private fun gameFinished() {
Toast.makeText(activity, "Game has just finished", Toast.LENGTH_SHORT).show()
val action = GameFragmentDirections.actionGameToScore()
action.score = viewModel.score.value?:0
findNavController(this).navigate(action)
viewModel.onGameFinishComplete()
}
}

134
GuessTheWordLiveData/app/src/main/java/com/example/android/guesstheword/screens/game/GameViewModel.kt Normal file
View File

@ -0,0 +1,134 @@
/*
* Copyright (C) 2019 Google Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package com.example.android.guesstheword.screens.game
import android.util.Log
import androidx.lifecycle.LiveData
import androidx.lifecycle.MutableLiveData
import androidx.lifecycle.ViewModel
class GameViewModel : ViewModel() {
// The current _word
private val _word = MutableLiveData<String>()
// The current score
private val _score = MutableLiveData<Int>()
val score: LiveData<Int>
get() = _score
val word: LiveData<String>
get() = _word
private val _eventGameFinish = MutableLiveData<Boolean>()
val eventGameFinish: LiveData<Boolean>
get() = _eventGameFinish
// The list of words - the front of the list is the next _word to guess
private lateinit var wordList: MutableList<String>
/**
* Resets the list of words and randomizes the order
*/
private fun resetList() {
wordList = mutableListOf(
"queen",
"hospital",
"basketball",
"cat",
"change",
"snail",
"soup",
"calendar",
"sad",
"desk",
"guitar",
"home",
"railway",
"zebra",
"jelly",
"car",
"crow",
"trade",
"bag",
"roll",
"bubble"
)
wordList.shuffle()
}
init {
_word.value = ""
_score.value = 0
Log.i("GameViewModel", "GameViewModel created!")
resetList()
nextWord()
}
/**
* Callback called when the ViewModel is destroyed
*/
override fun onCleared() {
super.onCleared()
Log.i("GameViewModel", "GameViewModel destroyed!")
}
/** Methods for updating the UI **/
fun onSkip() {
if (!wordList.isEmpty()) {
_score.value = (_score.value)?.minus(1)
}
nextWord()
}
fun onCorrect() {
if (!wordList.isEmpty()) {
_score.value = (_score.value)?.plus(1)
}
nextWord()
}
/**
* Moves to the next _word in the list.
*/
private fun nextWord() {
if (wordList.isEmpty()) {
onGameFinish()
} else {
//Select and remove a _word from the list
_word.value = wordList.removeAt(0)
}
}
/** Method for the game completed event **/
fun onGameFinish() {
_eventGameFinish.value = true
}
fun onGameFinishComplete() {
_eventGameFinish.value = false
}
}

75
GuessTheWordLiveData/app/src/main/java/com/example/android/guesstheword/screens/score/ScoreFragment.kt Executable file
View File

@ -0,0 +1,75 @@
/*
* Copyright (C) 2019 Google Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package com.example.android.guesstheword.screens.score
import android.os.Bundle
import android.view.LayoutInflater
import android.view.View
import android.view.ViewGroup
import androidx.databinding.DataBindingUtil
import androidx.fragment.app.Fragment
import androidx.lifecycle.Observer
import androidx.lifecycle.ViewModelProviders
import androidx.navigation.fragment.findNavController
import com.example.android.guesstheword.R
import com.example.android.guesstheword.databinding.ScoreFragmentBinding
/**
* Fragment where the final score is shown, after the game is over
*/
class ScoreFragment : Fragment() {
private lateinit var viewModel: ScoreViewModel
private lateinit var viewModelFactory: ScoreViewModelFactory
override fun onCreateView(
inflater: LayoutInflater,
container: ViewGroup?,
savedInstanceState: Bundle?
): View? {
// Inflate view and obtain an instance of the binding class.
val binding: ScoreFragmentBinding = DataBindingUtil.inflate(
inflater,
R.layout.score_fragment,
container,
false
)
viewModelFactory = ScoreViewModelFactory(ScoreFragmentArgs.fromBundle(arguments!!).score)
viewModel = ViewModelProviders.of(this, viewModelFactory)
.get(ScoreViewModel::class.java)
// Add observer for score
viewModel.score.observe(this, Observer { newScore ->
binding.scoreText.text = newScore.toString()
})
binding.playAgainButton.setOnClickListener { viewModel.onPlayAgain() }
// Navigates back to game when button is pressed
viewModel.eventPlayAgain.observe(this, Observer { playAgain ->
if (playAgain) {
findNavController().navigate(ScoreFragmentDirections.actionRestart())
viewModel.onPlayAgainComplete()
}
})
return binding.root
}
}

49
GuessTheWordLiveData/app/src/main/java/com/example/android/guesstheword/screens/score/ScoreViewModel.kt Normal file
View File

@ -0,0 +1,49 @@
/*
* Copyright (C) 2019 Google Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package com.example.android.guesstheword.screens.score
import android.util.Log
import androidx.lifecycle.LiveData
import androidx.lifecycle.MutableLiveData
import androidx.lifecycle.ViewModel
class ScoreViewModel(finalScore: Int) : ViewModel() {
private val _score = MutableLiveData<Int>()
val score: LiveData<Int>
get() = _score
private val _eventPlayAgain = MutableLiveData<Boolean>()
val eventPlayAgain: LiveData<Boolean>
get() = _eventPlayAgain
init {
_score.value = finalScore
}
fun onPlayAgain() {
_eventPlayAgain.value = true
}
fun onPlayAgainComplete() {
_eventPlayAgain.value = false
}
}

31
GuessTheWordLiveData/app/src/main/java/com/example/android/guesstheword/screens/score/ScoreViewModelFactory.kt Normal file
View File

@ -0,0 +1,31 @@
/*
* Copyright (C) 2019 Google Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package com.example.android.guesstheword.screens.score
import androidx.lifecycle.ViewModel
import androidx.lifecycle.ViewModelProvider
class ScoreViewModelFactory (private val finalScore: Int) : ViewModelProvider.Factory {
override fun <T : ViewModel?> create(modelClass: Class<T>): T {
if (modelClass.isAssignableFrom(ScoreViewModel::class.java)) {
return ScoreViewModel(finalScore) as T
}
throw IllegalArgumentException("Unknown ViewModel class")
}
}

45
GuessTheWordLiveData/app/src/main/java/com/example/android/guesstheword/screens/title/TitleFragment.kt Executable file
View File

@ -0,0 +1,45 @@
/*
* Copyright (C) 2019 Google Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package com.example.android.guesstheword.screens.title
import android.os.Bundle
import android.view.LayoutInflater
import android.view.View
import android.view.ViewGroup
import androidx.databinding.DataBindingUtil
import androidx.fragment.app.Fragment
import androidx.navigation.fragment.findNavController
import com.example.android.guesstheword.R
import com.example.android.guesstheword.databinding.TitleFragmentBinding
/**
* Fragment for the starting or title screen of the app
*/
class TitleFragment : Fragment() {
override fun onCreateView(inflater: LayoutInflater, container: ViewGroup?,
savedInstanceState: Bundle?): View {
// Inflate the layout for this fragment
val binding: TitleFragmentBinding = DataBindingUtil.inflate(
inflater, R.layout.title_fragment, container, false)
binding.playGameButton.setOnClickListener {
findNavController().navigate(TitleFragmentDirections.actionTitleToGame())
}
return binding.root
}
}

25
GuessTheWordLiveData/app/src/main/res/anim/slide_in_right.xml Executable file
View File

@ -0,0 +1,25 @@
<?xml version="1.0" encoding="utf-8"?><!--
~ Copyright (C) 2019 Google Inc.
~
~ Licensed under the Apache License, Version 2.0 (the "License");
~ you may not use this file except in compliance with the License.
~ You may obtain a copy of the License at
~
~ http://www.apache.org/licenses/LICENSE-2.0
~
~ Unless required by applicable law or agreed to in writing, software
~ distributed under the License is distributed on an "AS IS" BASIS,
~ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
~ See the License for the specific language governing permissions and
~ limitations under the License.
-->
<set xmlns:android="http://schemas.android.com/apk/res/android">
<translate
android:duration="700"
android:fromXDelta="100%"
android:fromYDelta="0%"
android:toXDelta="0%"
android:toYDelta="0%" />
</set>

25
GuessTheWordLiveData/app/src/main/res/anim/slide_out_left.xml Executable file
View File

@ -0,0 +1,25 @@
<?xml version="1.0" encoding="utf-8"?><!--
~ Copyright (C) 2019 Google Inc.
~
~ Licensed under the Apache License, Version 2.0 (the "License");
~ you may not use this file except in compliance with the License.
~ You may obtain a copy of the License at
~
~ http://www.apache.org/licenses/LICENSE-2.0
~
~ Unless required by applicable law or agreed to in writing, software
~ distributed under the License is distributed on an "AS IS" BASIS,
~ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
~ See the License for the specific language governing permissions and
~ limitations under the License.
-->
<set xmlns:android="http://schemas.android.com/apk/res/android">
<translate
android:duration="700"
android:fromXDelta="0%"
android:fromYDelta="0%"
android:toXDelta="-100%"
android:toYDelta="0%" />
</set>

32
GuessTheWordLiveData/app/src/main/res/drawable/ic_launcher_background.xml Executable file
View File

@ -0,0 +1,32 @@
<!--
~ Copyright (C) 2019 Google Inc.
~
~ Licensed under the Apache License, Version 2.0 (the "License");
~ you may not use this file except in compliance with the License.
~ You may obtain a copy of the License at
~
~ http://www.apache.org/licenses/LICENSE-2.0
~
~ Unless required by applicable law or agreed to in writing, software
~ distributed under the License is distributed on an "AS IS" BASIS,
~ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
~ See the License for the specific language governing permissions and
~ limitations under the License.
-->
<vector xmlns:android="http://schemas.android.com/apk/res/android"
android:width="108dp"
android:height="108dp"
android:viewportWidth="742.029"
android:viewportHeight="742.029">
<group
android:translateX="115.014496"
android:translateY="115.014496">
<path
android:fillColor="#FFFFFF"
android:pathData="M0,0h513.3v513.3h-513.3z" />
<path
android:fillColor="#6AB343"
android:pathData="M339.3,122.5c-7.1,-11.2 -16.8,-20.5 -28.3,-27.2l15.1,-27.6c2.5,-4.5 0.8,-10.1 -3.6,-12.5l-0.1,-0.1c-4.5,-2.4 -10,-0.7 -12.5,3.7l-15.6,28.6c-12.6,-4.4 -25.8,-6.6 -39.1,-6.4c-13.8,0 -26.3,2.1 -37.4,6.3l-15.6,-28.5c-2.5,-4.5 -8.1,-6.1 -12.5,-3.7c-4.5,2.5 -6.1,8.1 -3.7,12.5l0,0l15.4,28c-2.7,1.8 -5.4,3.8 -7.9,5.9c-16.3,13.8 -27.2,30.1 -32.9,49.1l51.1,21.3c2.7,-10 8.3,-19 16,-26c7.7,-6.9 17.5,-10.4 29.3,-10.4c11.3,0 20.3,3.2 27.1,9.6c6.6,5.9 10.3,14.4 10.2,23.3c0.1,7.3 -2,14.4 -6,20.4c-4,5.9 -10.4,12.9 -19.3,20.9c-15.4,13.3 -26.1,25.2 -32,35.6S228,268 228,282.2v14.7c19.2,-7.2 38.6,-7.1 58.2,0v-7.1c0,-10.4 1.9,-19 5.6,-25.8c3.7,-6.8 10.6,-15 20.7,-24.4c13,-12.4 22.8,-24.1 29.3,-34.9c6.5,-10.8 9.8,-23.9 9.8,-39.3C351.7,150.2 347.4,135.3 339.3,122.5z" />
</group>
</vector>

54
GuessTheWordLiveData/app/src/main/res/drawable/ic_launcher_foreground.xml Executable file
View File

@ -0,0 +1,54 @@
<!--
~ Copyright (C) 2019 Google Inc.
~
~ Licensed under the Apache License, Version 2.0 (the "License");
~ you may not use this file except in compliance with the License.
~ You may obtain a copy of the License at
~
~ http://www.apache.org/licenses/LICENSE-2.0
~
~ Unless required by applicable law or agreed to in writing, software
~ distributed under the License is distributed on an "AS IS" BASIS,
~ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
~ See the License for the specific language governing permissions and
~ limitations under the License.
-->
<vector xmlns:android="http://schemas.android.com/apk/res/android"
android:width="108dp"
android:height="108dp"
android:viewportWidth="742.029"
android:viewportHeight="742.029">
<group
android:translateX="115.014496"
android:translateY="115.014496">
<path
android:fillColor="#6ab343"
android:pathData="M256.22,464c-23.07,0 -42.89,-8.29 -58.91,-24.64s-24.1,-36.25 -24.1,-59.27 8.12,-42.84 24.14,-58.86 35.83,-24.14 58.87,-24.14 42.95,8.11 59.27,24.1 24.63,35.85 24.63,58.9 -8.27,43 -24.59,59.32S279.26,464 256.22,464Z" />
<path
android:fillColor="#fff"
android:pathData="M256.22,303.09q32.23,0 55.07,22.38t22.83,54.62q0,32.25 -22.83,55.07T256.22,458Q224,458 201.6,435.16t-22.39,-55.07q0,-32.23 22.39,-54.62t54.62,-22.38m0,-12c-24.69,0 -45.92,8.71 -63.11,25.9s-25.9,38.41 -25.9,63.1 8.69,46 25.82,63.48S231.47,470 256.22,470s46.07,-8.87 63.55,-26.35 26.35,-38.87 26.35,-63.56 -8.89,-46 -26.43,-63.18 -38.84,-25.82 -63.47,-25.82Z" />
<path
android:fillColor="#f5f5f5"
android:pathData="M256.38,330.37q-20.9,0 -35.39,14.5t-14.5,35.38A49.13,49.13 0,0 0,221 415.93a47.66,47.66 0,0 0,35.39 14.79,50.5 50.5,0 0,0 50.46,-50.47 47.67,47.67 0,0 0,-14.79 -35.38A49.13,49.13 0,0 0,256.38 330.37Z" />
<path
android:fillColor="#00000000"
android:pathData="M256.64,373.29L256.64,346.43"
android:strokeWidth="10"
android:strokeColor="#6ab343"
android:strokeLineCap="round"
android:strokeLineJoin="round" />
<path
android:fillColor="#00000000"
android:pathData="M262.48,384.63L282.67,396.96"
android:strokeWidth="10"
android:strokeColor="#6ab343"
android:strokeLineCap="round"
android:strokeLineJoin="round" />
<path
android:fillColor="#f5f5f5"
android:pathData="M256.62,373.29a7.15,7.15 0,0 0,-7.21 7.21,7.11 7.11,0 0,0 2.1,5.16 6.91,6.91 0,0 0,5.11 2.14,7.31 7.31,0 0,0 7.3,-7.3 6.89,6.89 0,0 0,-2.14 -5.12A7.11,7.11 0,0 0,256.62 373.29Z"
android:strokeWidth="7"
android:strokeColor="#6ab343" />
</group>
</vector>

137
GuessTheWordLiveData/app/src/main/res/layout/game_fragment.xml Executable file
View File

@ -0,0 +1,137 @@
<?xml version="1.0" encoding="utf-8"?><!--
~ Copyright (C) 2019 Google Inc.
~
~ Licensed under the Apache License, Version 2.0 (the "License");
~ you may not use this file except in compliance with the License.
~ You may obtain a copy of the License at
~
~ http://www.apache.org/licenses/LICENSE-2.0
~
~ Unless required by applicable law or agreed to in writing, software
~ distributed under the License is distributed on an "AS IS" BASIS,
~ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
~ See the License for the specific language governing permissions and
~ limitations under the License.
-->
<layout xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:app="http://schemas.android.com/apk/res-auto"
xmlns:tools="http://schemas.android.com/tools">
<androidx.constraintlayout.widget.ConstraintLayout
android:id="@+id/game_layout"
android:layout_width="match_parent"
android:layout_height="match_parent"
tools:context=".screens.game.GameFragment">
<TextView
android:id="@+id/word_is_text"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_marginBottom="16dp"
android:fontFamily="sans-serif"
android:text="@string/word_is"
android:textColor="@color/black_text_color"
android:textSize="14sp"
android:textStyle="normal"
app:layout_constraintBottom_toTopOf="@+id/word_text"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintHorizontal_bias="0.5"
app:layout_constraintStart_toStartOf="parent"
app:layout_constraintTop_toTopOf="parent"
app:layout_constraintVertical_chainStyle="packed" />
<TextView
android:id="@+id/word_text"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:animateLayoutChanges="true"
android:fontFamily="sans-serif"
android:textAppearance="@style/TextAppearance.AppCompat.Headline"
android:textColor="@color/black_text_color"
android:textSize="34sp"
android:textStyle="normal"
app:layout_constraintBottom_toTopOf="@+id/score_text"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintHorizontal_bias="0.5"
app:layout_constraintStart_toStartOf="parent"
app:layout_constraintTop_toBottomOf="@+id/word_is_text"
app:layout_constraintVertical_chainStyle="packed"
tools:text="&quot;Tuna&quot;" />
<TextView
android:id="@+id/timer_text"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_marginStart="8dp"
android:layout_marginEnd="8dp"
android:layout_marginBottom="8dp"
android:fontFamily="sans-serif"
android:textColor="@color/grey_text_color"
android:textSize="14sp"
android:textStyle="normal"
app:layout_constraintBottom_toTopOf="@+id/score_text"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintStart_toStartOf="parent"
tools:text="0:00" />
<TextView
android:id="@+id/score_text"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_marginStart="8dp"
android:layout_marginEnd="8dp"
android:fontFamily="sans-serif"
android:textColor="@color/grey_text_color"
android:textSize="14sp"
android:textStyle="normal"
app:layout_constraintBottom_toTopOf="@+id/guideline"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintStart_toStartOf="parent"
tools:text="Score: 2" />
<Button
android:id="@+id/skip_button"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_marginStart="16dp"
android:text="@string/skip"
android:theme="@style/SkipButton"
app:layout_constraintBottom_toBottomOf="parent"
app:layout_constraintHorizontal_chainStyle="spread_inside"
app:layout_constraintStart_toStartOf="parent"
app:layout_constraintTop_toTopOf="@+id/guideline" />
<androidx.constraintlayout.widget.Guideline
android:id="@+id/guideline"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:orientation="horizontal"
app:layout_constraintGuide_end="96dp" />
<Button
android:id="@+id/correct_button"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_marginStart="8dp"
android:layout_marginEnd="8dp"
android:text="@string/got_it"
android:theme="@style/GoButton"
app:layout_constraintBottom_toBottomOf="parent"
app:layout_constraintEnd_toStartOf="@+id/end_game_button"
app:layout_constraintStart_toEndOf="@+id/skip_button"
app:layout_constraintTop_toTopOf="@+id/guideline" />
<Button
android:id="@+id/end_game_button"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_marginEnd="16dp"
android:text="@string/end_game"
android:theme="@style/SkipButton"
app:layout_constraintBottom_toBottomOf="parent"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintTop_toTopOf="@+id/guideline" />
</androidx.constraintlayout.widget.ConstraintLayout>
</layout>

32
GuessTheWordLiveData/app/src/main/res/layout/main_activity.xml Executable file
View File

@ -0,0 +1,32 @@
<?xml version="1.0" encoding="utf-8"?><!--
~ Copyright (C) 2019 Google Inc.
~
~ Licensed under the Apache License, Version 2.0 (the "License");
~ you may not use this file except in compliance with the License.
~ You may obtain a copy of the License at
~
~ http://www.apache.org/licenses/LICENSE-2.0
~
~ Unless required by applicable law or agreed to in writing, software
~ distributed under the License is distributed on an "AS IS" BASIS,
~ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
~ See the License for the specific language governing permissions and
~ limitations under the License.
-->
<merge xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:app="http://schemas.android.com/apk/res-auto"
xmlns:tools="http://schemas.android.com/tools"
android:id="@+id/container"
android:layout_width="match_parent"
android:layout_height="match_parent"
tools:context=".MainActivity">
<fragment
android:id="@+id/nav_host_fragment"
android:name="androidx.navigation.fragment.NavHostFragment"
android:layout_width="match_parent"
android:layout_height="match_parent"
app:defaultNavHost="true"
app:navGraph="@navigation/main_navigation" />
</merge>

75
GuessTheWordLiveData/app/src/main/res/layout/score_fragment.xml Executable file
View File

@ -0,0 +1,75 @@
<?xml version="1.0" encoding="utf-8"?><!--
~ Copyright (C) 2019 Google Inc.
~
~ Licensed under the Apache License, Version 2.0 (the "License");
~ you may not use this file except in compliance with the License.
~ You may obtain a copy of the License at
~
~ http://www.apache.org/licenses/LICENSE-2.0
~
~ Unless required by applicable law or agreed to in writing, software
~ distributed under the License is distributed on an "AS IS" BASIS,
~ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
~ See the License for the specific language governing permissions and
~ limitations under the License.
-->
<layout xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:app="http://schemas.android.com/apk/res-auto"
xmlns:tools="http://schemas.android.com/tools">
<androidx.constraintlayout.widget.ConstraintLayout
android:id="@+id/score_layout"
android:layout_width="match_parent"
android:layout_height="match_parent"
tools:context=".screens.score.ScoreFragment">
<TextView
android:id="@+id/you_scored_text"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_marginTop="32dp"
android:fontFamily="sans-serif"
android:text="@string/you_scored"
android:textColor="@color/black_text_color"
android:textSize="14sp"
android:textStyle="normal"
app:layout_constraintBottom_toTopOf="@+id/score_text"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintHorizontal_bias="0.5"
app:layout_constraintStart_toStartOf="parent"
app:layout_constraintTop_toTopOf="parent"
app:layout_constraintVertical_chainStyle="packed" />
<TextView
android:id="@+id/score_text"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_marginTop="16dp"
android:layout_marginBottom="8dp"
android:fontFamily="sans-serif"
android:textColor="@color/black_text_color"
android:textSize="34sp"
android:textStyle="normal"
app:layout_constraintBottom_toTopOf="@+id/play_again_button"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintHorizontal_bias="0.5"
app:layout_constraintStart_toStartOf="parent"
app:layout_constraintTop_toBottomOf="@+id/you_scored_text"
app:layout_constraintVertical_chainStyle="packed"
tools:text="40" />
<Button
android:id="@+id/play_again_button"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_marginBottom="32dp"
android:text="@string/play_again"
android:theme="@style/GoButton"
android:visibility="visible"
app:layout_constraintBottom_toBottomOf="parent"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintStart_toStartOf="parent" />
</androidx.constraintlayout.widget.ConstraintLayout>
</layout>

74
GuessTheWordLiveData/app/src/main/res/layout/title_fragment.xml Executable file
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<?xml version="1.0" encoding="utf-8"?><!--
~ Copyright (C) 2019 Google Inc.
~
~ Licensed under the Apache License, Version 2.0 (the "License");
~ you may not use this file except in compliance with the License.
~ You may obtain a copy of the License at
~
~ http://www.apache.org/licenses/LICENSE-2.0
~
~ Unless required by applicable law or agreed to in writing, software
~ distributed under the License is distributed on an "AS IS" BASIS,
~ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
~ See the License for the specific language governing permissions and
~ limitations under the License.
-->
<layout xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:app="http://schemas.android.com/apk/res-auto"
xmlns:tools="http://schemas.android.com/tools">
<androidx.constraintlayout.widget.ConstraintLayout
android:id="@+id/title_layout"
android:layout_width="match_parent"
android:layout_height="match_parent"
tools:context=".screens.title.TitleFragment">
<TextView
android:id="@+id/get_ready_text"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_marginTop="8dp"
android:layout_marginBottom="8dp"
android:fontFamily="sans-serif"
android:text="@string/get_ready"
android:textColor="@color/black_text_color"
android:textSize="14sp"
android:textStyle="normal"
app:layout_constraintBottom_toTopOf="@+id/title_text"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintHorizontal_bias="0.5"
app:layout_constraintStart_toStartOf="parent"
app:layout_constraintTop_toTopOf="parent"
app:layout_constraintVertical_chainStyle="packed" />
<TextView
android:id="@+id/title_text"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_marginTop="16dp"
android:fontFamily="sans-serif"
android:text="@string/title_text"
android:textColor="@color/black_text_color"
android:textSize="34sp"
android:textStyle="normal"
app:layout_constraintBottom_toTopOf="@+id/play_game_button"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintHorizontal_bias="0.5"
app:layout_constraintStart_toStartOf="parent"
app:layout_constraintTop_toBottomOf="@+id/get_ready_text"
app:layout_constraintVertical_chainStyle="packed" />
<Button
android:id="@+id/play_game_button"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_marginBottom="32dp"
android:text="@string/play_button"
android:theme="@style/GoButton"
app:layout_constraintBottom_toBottomOf="parent"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintStart_toStartOf="parent" />
</androidx.constraintlayout.widget.ConstraintLayout>
</layout>

21
GuessTheWordLiveData/app/src/main/res/mipmap-anydpi-v26/ic_guess_it.xml Executable file
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<?xml version="1.0" encoding="utf-8"?>
<!--
~ Copyright (C) 2019 Google Inc.
~
~ Licensed under the Apache License, Version 2.0 (the "License");
~ you may not use this file except in compliance with the License.
~ You may obtain a copy of the License at
~
~ http://www.apache.org/licenses/LICENSE-2.0
~
~ Unless required by applicable law or agreed to in writing, software
~ distributed under the License is distributed on an "AS IS" BASIS,
~ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
~ See the License for the specific language governing permissions and
~ limitations under the License.
-->
<adaptive-icon xmlns:android="http://schemas.android.com/apk/res/android">
<background android:drawable="@drawable/ic_launcher_background" />
<foreground android:drawable="@drawable/ic_launcher_foreground" />
</adaptive-icon>

21
GuessTheWordLiveData/app/src/main/res/mipmap-anydpi-v26/ic_guess_it_round.xml Executable file
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<?xml version="1.0" encoding="utf-8"?>
<!--
~ Copyright (C) 2019 Google Inc.
~
~ Licensed under the Apache License, Version 2.0 (the "License");
~ you may not use this file except in compliance with the License.
~ You may obtain a copy of the License at
~
~ http://www.apache.org/licenses/LICENSE-2.0
~
~ Unless required by applicable law or agreed to in writing, software
~ distributed under the License is distributed on an "AS IS" BASIS,
~ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
~ See the License for the specific language governing permissions and
~ limitations under the License.
-->
<adaptive-icon xmlns:android="http://schemas.android.com/apk/res/android">
<background android:drawable="@drawable/ic_launcher_background" />
<foreground android:drawable="@drawable/ic_launcher_foreground" />
</adaptive-icon>

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69
GuessTheWordLiveData/app/src/main/res/navigation/main_navigation.xml Executable file
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<?xml version="1.0" encoding="utf-8"?><!--
~ Copyright (C) 2019 Google Inc.
~
~ Licensed under the Apache License, Version 2.0 (the "License");
~ you may not use this file except in compliance with the License.
~ You may obtain a copy of the License at
~
~ http://www.apache.org/licenses/LICENSE-2.0
~
~ Unless required by applicable law or agreed to in writing, software
~ distributed under the License is distributed on an "AS IS" BASIS,
~ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
~ See the License for the specific language governing permissions and
~ limitations under the License.
-->
<navigation xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:app="http://schemas.android.com/apk/res-auto"
xmlns:tools="http://schemas.android.com/tools"
app:startDestination="@id/title_destination">
<fragment
android:id="@+id/title_destination"
android:name="com.example.android.guesstheword.screens.title.TitleFragment"
android:label="title_fragment"
tools:layout="@layout/title_fragment">
<action
android:id="@+id/action_title_to_game"
app:destination="@id/game_destination"
app:enterAnim="@anim/slide_in_right"
app:exitAnim="@anim/slide_out_left"
app:launchSingleTop="true"
app:popEnterAnim="@anim/slide_in_right"
app:popExitAnim="@anim/slide_out_left" />
</fragment>
<fragment
android:id="@+id/game_destination"
android:name="com.example.android.guesstheword.screens.game.GameFragment"
android:label="game_fragment"
tools:layout="@layout/game_fragment">
<action
android:id="@+id/action_game_to_score"
app:destination="@id/score_destination"
app:enterAnim="@anim/slide_in_right"
app:exitAnim="@anim/slide_out_left"
app:launchSingleTop="true"
app:popEnterAnim="@anim/slide_in_right"
app:popExitAnim="@anim/slide_out_left"
app:popUpTo="@+id/title_destination" />
</fragment>
<fragment
android:id="@+id/score_destination"
android:name="com.example.android.guesstheword.screens.score.ScoreFragment"
android:label="score_fragment"
tools:layout="@layout/score_fragment">
<action
android:id="@+id/action_restart"
app:destination="@+id/game_destination"
app:enterAnim="@anim/slide_in_right"
app:exitAnim="@anim/slide_out_left"
app:popEnterAnim="@anim/slide_in_right"
app:popExitAnim="@anim/slide_out_left"
app:popUpTo="@+id/title_destination" />
<argument
android:name="score"
android:defaultValue="0"
app:argType="integer" />
</fragment>
</navigation>

29
GuessTheWordLiveData/app/src/main/res/values/colors.xml Executable file
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<?xml version="1.0" encoding="utf-8"?><!--
~ Copyright (C) 2019 Google Inc.
~
~ Licensed under the Apache License, Version 2.0 (the "License");
~ you may not use this file except in compliance with the License.
~ You may obtain a copy of the License at
~
~ http://www.apache.org/licenses/LICENSE-2.0
~
~ Unless required by applicable law or agreed to in writing, software
~ distributed under the License is distributed on an "AS IS" BASIS,
~ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
~ See the License for the specific language governing permissions and
~ limitations under the License.
-->
<resources>
<color name="colorPrimary">#6ab343</color>
<color name="colorPrimaryDark">#388310</color>
<color name="colorAccent">#D81B60</color>
<color name="ok_green_color">#6ab343</color>
<color name="selected_green_color">#388310</color>
<color name="skip_red_color">#f44336</color>
<color name="selected_red_color">#ba000d</color>
<color name="black_text_color">#de000000</color>
<color name="grey_text_color">#99000000</color>
<color name="grey_button_color">#606060</color>
<color name="white_text_color">#ffffff</color>
</resources>

28
GuessTheWordLiveData/app/src/main/res/values/strings.xml Executable file
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@ -0,0 +1,28 @@
<!--
~ Copyright (C) 2019 Google Inc.
~
~ Licensed under the Apache License, Version 2.0 (the "License");
~ you may not use this file except in compliance with the License.
~ You may obtain a copy of the License at
~
~ http://www.apache.org/licenses/LICENSE-2.0
~
~ Unless required by applicable law or agreed to in writing, software
~ distributed under the License is distributed on an "AS IS" BASIS,
~ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
~ See the License for the specific language governing permissions and
~ limitations under the License.
-->
<resources>
<string name="app_name">Guess the Word</string>
<string name="skip">Skip</string>
<string name="play_again">Play Again</string>
<string name="you_scored">You Scored</string>
<string name="title_text">guess the word!</string>
<string name="play_button">Play</string>
<string name="get_ready">Get ready to</string>
<string name="got_it">Got it</string>
<string name="end_game">End game</string>
<string name="word_is">The word is…</string>
</resources>

41
GuessTheWordLiveData/app/src/main/res/values/styles.xml Executable file
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<!--
~ Copyright (C) 2019 Google Inc.
~
~ Licensed under the Apache License, Version 2.0 (the "License");
~ you may not use this file except in compliance with the License.
~ You may obtain a copy of the License at
~
~ http://www.apache.org/licenses/LICENSE-2.0
~
~ Unless required by applicable law or agreed to in writing, software
~ distributed under the License is distributed on an "AS IS" BASIS,
~ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
~ See the License for the specific language governing permissions and
~ limitations under the License.
-->
<resources>
<!-- Base application theme. -->
<style name="AppTheme" parent="Theme.AppCompat.Light.DarkActionBar">
<!-- Customize your theme here. -->
<item name="colorPrimary">@color/colorPrimary</item>
<item name="colorPrimaryDark">@color/colorPrimaryDark</item>
<item name="colorAccent">@color/colorAccent</item>
</style>
<!-- Button Styles -->
<style name="GoButton" parent="Widget.AppCompat.Button.Colored">
<item name="colorButtonNormal">@color/ok_green_color</item>
<item name="colorControlHighlight">@color/selected_green_color</item>
<item name="android:textColor">@color/white_text_color</item>
<item name="colorAccent">@color/selected_green_color</item>
</style>
<style name="SkipButton" parent="Widget.AppCompat.Button.Colored">
<item name="android:buttonStyle">@style/Widget.AppCompat.Button.Borderless.Colored</item>
<item name="android:textColor">@color/grey_button_color</item>
<item name="colorControlHighlight">@color/skip_red_color</item>
</style>
</resources>

33
GuessTheWordLiveData/app/src/test/java/com/example/android/guesstheword/ExampleUnitTest.kt Executable file
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/*
* Copyright (C) 2019 Google Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package com.example.android.guesstheword
import org.junit.Assert.assertEquals
import org.junit.Test
/**
* Example local unit test, which will execute on the development machine (host).
*
* See [testing documentation](http://d.android.com/tools/testing).
*/
class ExampleUnitTest {
@Test
fun addition_isCorrect() {
assertEquals(4, 2 + 2)
}
}

44
GuessTheWordLiveData/build.gradle Executable file
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/*
* Copyright (C) 2019 Google Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
// Top-level build file where you can add configuration options common to all sub-projects/modules.
buildscript {
ext.kotlin_version = '1.3.30'
repositories {
google()
jcenter()
}
dependencies {
classpath 'com.android.tools.build:gradle:3.4.0'
classpath "org.jetbrains.kotlin:kotlin-gradle-plugin:$kotlin_version"
classpath "android.arch.navigation:navigation-safe-args-gradle-plugin:1.0.0"
// NOTE: Do not place your application dependencies here; they belong
// in the individual module build.gradle files
}
}
allprojects {
repositories {
google()
jcenter()
}
}
task clean(type: Delete) {
delete rootProject.buildDir
}

23
GuessTheWordLiveData/gradle.properties Executable file
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@ -0,0 +1,23 @@
#
# Copyright (C) 2019 Google Inc.
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
#
org.gradle.jvmargs=-Xmx1536m
# When configured, Gradle will run in incubating parallel mode.
# This option should only be used with decoupled projects. More details, visit
# http://www.gradle.org/docs/current/userguide/multi_project_builds.html#sec:decoupled_projects
# org.gradle.parallel=true
android.databinding.enableV2=true
android.useAndroidX=true
android.enableJetifier=true

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GuessTheWordLiveData/gradle/wrapper/gradle-wrapper.properties vendored Executable file
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@ -0,0 +1,6 @@
#Thu Apr 25 11:45:20 PDT 2019
distributionBase=GRADLE_USER_HOME
distributionPath=wrapper/dists
zipStoreBase=GRADLE_USER_HOME
zipStorePath=wrapper/dists
distributionUrl=https\://services.gradle.org/distributions/gradle-5.1.1-all.zip

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GuessTheWordLiveData/gradlew vendored Executable file
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#!/usr/bin/env sh
##############################################################################
##
## Gradle start up script for UN*X
##
##############################################################################
# Attempt to set APP_HOME
# Resolve links: $0 may be a link
PRG="$0"
# Need this for relative symlinks.
while [ -h "$PRG" ] ; do
ls=`ls -ld "$PRG"`
link=`expr "$ls" : '.*-> \(.*\)$'`
if expr "$link" : '/.*' > /dev/null; then
PRG="$link"
else
PRG=`dirname "$PRG"`"/$link"
fi
done
SAVED="`pwd`"
cd "`dirname \"$PRG\"`/" >/dev/null
APP_HOME="`pwd -P`"
cd "$SAVED" >/dev/null
APP_NAME="Gradle"
APP_BASE_NAME=`basename "$0"`
# Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script.
DEFAULT_JVM_OPTS=""
# Use the maximum available, or set MAX_FD != -1 to use that value.
MAX_FD="maximum"
warn () {
echo "$*"
}
die () {
echo
echo "$*"
echo
exit 1
}
# OS specific support (must be 'true' or 'false').
cygwin=false
msys=false
darwin=false
nonstop=false
case "`uname`" in
CYGWIN* )
cygwin=true
;;
Darwin* )
darwin=true
;;
MINGW* )
msys=true
;;
NONSTOP* )
nonstop=true
;;
esac
CLASSPATH=$APP_HOME/gradle/wrapper/gradle-wrapper.jar
# Determine the Java command to use to start the JVM.
if [ -n "$JAVA_HOME" ] ; then
if [ -x "$JAVA_HOME/jre/sh/java" ] ; then
# IBM's JDK on AIX uses strange locations for the executables
JAVACMD="$JAVA_HOME/jre/sh/java"
else
JAVACMD="$JAVA_HOME/bin/java"
fi
if [ ! -x "$JAVACMD" ] ; then
die "ERROR: JAVA_HOME is set to an invalid directory: $JAVA_HOME
Please set the JAVA_HOME variable in your environment to match the
location of your Java installation."
fi
else
JAVACMD="java"
which java >/dev/null 2>&1 || die "ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH.
Please set the JAVA_HOME variable in your environment to match the
location of your Java installation."
fi
# Increase the maximum file descriptors if we can.
if [ "$cygwin" = "false" -a "$darwin" = "false" -a "$nonstop" = "false" ] ; then
MAX_FD_LIMIT=`ulimit -H -n`
if [ $? -eq 0 ] ; then
if [ "$MAX_FD" = "maximum" -o "$MAX_FD" = "max" ] ; then
MAX_FD="$MAX_FD_LIMIT"
fi
ulimit -n $MAX_FD
if [ $? -ne 0 ] ; then
warn "Could not set maximum file descriptor limit: $MAX_FD"
fi
else
warn "Could not query maximum file descriptor limit: $MAX_FD_LIMIT"
fi
fi
# For Darwin, add options to specify how the application appears in the dock
if $darwin; then
GRADLE_OPTS="$GRADLE_OPTS \"-Xdock:name=$APP_NAME\" \"-Xdock:icon=$APP_HOME/media/gradle.icns\""
fi
# For Cygwin, switch paths to Windows format before running java
if $cygwin ; then
APP_HOME=`cygpath --path --mixed "$APP_HOME"`
CLASSPATH=`cygpath --path --mixed "$CLASSPATH"`
JAVACMD=`cygpath --unix "$JAVACMD"`
# We build the pattern for arguments to be converted via cygpath
ROOTDIRSRAW=`find -L / -maxdepth 1 -mindepth 1 -type d 2>/dev/null`
SEP=""
for dir in $ROOTDIRSRAW ; do
ROOTDIRS="$ROOTDIRS$SEP$dir"
SEP="|"
done
OURCYGPATTERN="(^($ROOTDIRS))"
# Add a user-defined pattern to the cygpath arguments
if [ "$GRADLE_CYGPATTERN" != "" ] ; then
OURCYGPATTERN="$OURCYGPATTERN|($GRADLE_CYGPATTERN)"
fi
# Now convert the arguments - kludge to limit ourselves to /bin/sh
i=0
for arg in "$@" ; do
CHECK=`echo "$arg"|egrep -c "$OURCYGPATTERN" -`
CHECK2=`echo "$arg"|egrep -c "^-"` ### Determine if an option
if [ $CHECK -ne 0 ] && [ $CHECK2 -eq 0 ] ; then ### Added a condition
eval `echo args$i`=`cygpath --path --ignore --mixed "$arg"`
else
eval `echo args$i`="\"$arg\""
fi
i=$((i+1))
done
case $i in
(0) set -- ;;
(1) set -- "$args0" ;;
(2) set -- "$args0" "$args1" ;;
(3) set -- "$args0" "$args1" "$args2" ;;
(4) set -- "$args0" "$args1" "$args2" "$args3" ;;
(5) set -- "$args0" "$args1" "$args2" "$args3" "$args4" ;;
(6) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" ;;
(7) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" ;;
(8) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" "$args7" ;;
(9) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" "$args7" "$args8" ;;
esac
fi
# Escape application args
save () {
for i do printf %s\\n "$i" | sed "s/'/'\\\\''/g;1s/^/'/;\$s/\$/' \\\\/" ; done
echo " "
}
APP_ARGS=$(save "$@")
# Collect all arguments for the java command, following the shell quoting and substitution rules
eval set -- $DEFAULT_JVM_OPTS $JAVA_OPTS $GRADLE_OPTS "\"-Dorg.gradle.appname=$APP_BASE_NAME\"" -classpath "\"$CLASSPATH\"" org.gradle.wrapper.GradleWrapperMain "$APP_ARGS"
# by default we should be in the correct project dir, but when run from Finder on Mac, the cwd is wrong
if [ "$(uname)" = "Darwin" ] && [ "$HOME" = "$PWD" ]; then
cd "$(dirname "$0")"
fi
exec "$JAVACMD" "$@"

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@if "%DEBUG%" == "" @echo off
@rem ##########################################################################
@rem
@rem Gradle startup script for Windows
@rem
@rem ##########################################################################
@rem Set local scope for the variables with windows NT shell
if "%OS%"=="Windows_NT" setlocal
set DIRNAME=%~dp0
if "%DIRNAME%" == "" set DIRNAME=.
set APP_BASE_NAME=%~n0
set APP_HOME=%DIRNAME%
@rem Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script.
set DEFAULT_JVM_OPTS=
@rem Find java.exe
if defined JAVA_HOME goto findJavaFromJavaHome
set JAVA_EXE=java.exe
%JAVA_EXE% -version >NUL 2>&1
if "%ERRORLEVEL%" == "0" goto init
echo.
echo ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH.
echo.
echo Please set the JAVA_HOME variable in your environment to match the
echo location of your Java installation.
goto fail
:findJavaFromJavaHome
set JAVA_HOME=%JAVA_HOME:"=%
set JAVA_EXE=%JAVA_HOME%/bin/java.exe
if exist "%JAVA_EXE%" goto init
echo.
echo ERROR: JAVA_HOME is set to an invalid directory: %JAVA_HOME%
echo.
echo Please set the JAVA_HOME variable in your environment to match the
echo location of your Java installation.
goto fail
:init
@rem Get command-line arguments, handling Windows variants
if not "%OS%" == "Windows_NT" goto win9xME_args
:win9xME_args
@rem Slurp the command line arguments.
set CMD_LINE_ARGS=
set _SKIP=2
:win9xME_args_slurp
if "x%~1" == "x" goto execute
set CMD_LINE_ARGS=%*
:execute
@rem Setup the command line
set CLASSPATH=%APP_HOME%\gradle\wrapper\gradle-wrapper.jar
@rem Execute Gradle
"%JAVA_EXE%" %DEFAULT_JVM_OPTS% %JAVA_OPTS% %GRADLE_OPTS% "-Dorg.gradle.appname=%APP_BASE_NAME%" -classpath "%CLASSPATH%" org.gradle.wrapper.GradleWrapperMain %CMD_LINE_ARGS%
:end
@rem End local scope for the variables with windows NT shell
if "%ERRORLEVEL%"=="0" goto mainEnd
:fail
rem Set variable GRADLE_EXIT_CONSOLE if you need the _script_ return code instead of
rem the _cmd.exe /c_ return code!
if not "" == "%GRADLE_EXIT_CONSOLE%" exit 1
exit /b 1
:mainEnd
if "%OS%"=="Windows_NT" endlocal
:omega

17
GuessTheWordLiveData/settings.gradle Executable file
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/*
* Copyright (C) 2019 Google Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
include ':app'

45
GuessTheWordTransformation/README.md Normal file
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LiveData - Solution Code
==================================
Use as starter code for the LiveData and ViewModel codelab.
Introduction
------------
This starter app is a two player game, GuessTheWord. It is a word guessing app you can play with one or more friends. To play, hold the device in landscape, facing away from you with your thumbs on the **Skip** and **Got It** buttons. Your friends can then give you clues to help you guess the word. If you get the word right, press **Got It**. If you're stuck, press **Skip** or you can use the **End** button to end the game.
This code demostrates the Android Architecture components, LiveData and LiveData observer pattern.
Pre-requisites
--------------
You need to know:
- How to open, build, and run Android apps with Android Studio.
- How to use the Navigation Architecture Component
- Passing the data between navigation destinations.
- Read the logs using the Logcat.
Getting Started
---------------
1. Download and run the app.
License
-------
Copyright 2019 Google, Inc.
Licensed to the Apache Software Foundation (ASF) under one or more contributor
license agreements. See the NOTICE file distributed with this work for
additional information regarding copyright ownership. The ASF licenses this
file to you under the Apache License, Version 2.0 (the "License"); you may not
use this file except in compliance with the License. You may obtain a copy of
the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
License for the specific language governing permissions and limitations under
the License.

1
GuessTheWordTransformation/app/.gitignore vendored Executable file
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/build

62
GuessTheWordTransformation/app/build.gradle Executable file
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/*
* Copyright (C) 2019 Google Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
apply plugin: 'com.android.application'
apply plugin: 'kotlin-android'
apply plugin: 'kotlin-kapt'
apply plugin: 'kotlin-android-extensions'
apply plugin: "androidx.navigation.safeargs"
android {
compileSdkVersion 28
defaultConfig {
applicationId "com.example.android.guesstheword"
minSdkVersion 19
targetSdkVersion 28
versionCode 1
versionName "1.0"
testInstrumentationRunner "androidx.test.runner.AndroidJUnitRunner"
}
buildTypes {
release {
minifyEnabled false
proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.pro'
}
}
dataBinding {
enabled = true
}
}
dependencies {
implementation fileTree(dir: 'libs', include: ['*.jar'])
implementation "org.jetbrains.kotlin:kotlin-stdlib-jdk7:$kotlin_version"
implementation 'androidx.appcompat:appcompat:1.0.2'
implementation 'androidx.constraintlayout:constraintlayout:1.1.3'
implementation 'androidx.legacy:legacy-support-v4:1.0.0'
testImplementation 'junit:junit:4.12'
// KTX
implementation 'androidx.core:core-ktx:1.0.1'
// Navigation
implementation "android.arch.navigation:navigation-fragment-ktx:1.0.0"
implementation "android.arch.navigation:navigation-ui-ktx:1.0.0"
//ViewModel and LiveData
implementation 'androidx.lifecycle:lifecycle-extensions:2.0.0'
}

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GuessTheWordTransformation/app/proguard-rules.pro vendored Executable file
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# Add project specific ProGuard rules here.
# You can control the set of applied configuration files using the
# proguardFiles setting in build.gradle.
#
# For more details, see
# http://developer.android.com/guide/developing/tools/proguard.html
# If your project uses WebView with JS, uncomment the following
# and specify the fully qualified class name to the JavaScript interface
# class:
#-keepclassmembers class fqcn.of.javascript.interface.for.webview {
# public *;
#}
# Uncomment this to preserve the line number information for
# debugging stack traces.
#-keepattributes SourceFile,LineNumberTable
# If you keep the line number information, uncomment this to
# hide the original source file name.
#-renamesourcefileattribute SourceFile

39
GuessTheWordTransformation/app/src/androidTest/java/com/example/android/guesstheword/ExampleInstrumentedTest.kt Executable file
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/*
* Copyright (C) 2019 Google Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package com.example.android.guesstheword
import androidx.test.InstrumentationRegistry
import androidx.test.runner.AndroidJUnit4
import org.junit.Assert.assertEquals
import org.junit.Test
import org.junit.runner.RunWith
/**
* Instrumented test, which will execute on an Android device.
*
* See [testing documentation](http://d.android.com/tools/testing).
*/
@RunWith(AndroidJUnit4::class)
class ExampleInstrumentedTest {
@Test
fun useAppContext() {
// Context of the app under test.
val appContext = InstrumentationRegistry.getTargetContext()
assertEquals("com.example.android.guesstheword", appContext.packageName)
}
}

43
GuessTheWordTransformation/app/src/main/AndroidManifest.xml Executable file
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<?xml version="1.0" encoding="utf-8"?><!--
~ Copyright (C) 2019 Google Inc.
~
~ Licensed under the Apache License, Version 2.0 (the "License");
~ you may not use this file except in compliance with the License.
~ You may obtain a copy of the License at
~
~ http://www.apache.org/licenses/LICENSE-2.0
~
~ Unless required by applicable law or agreed to in writing, software
~ distributed under the License is distributed on an "AS IS" BASIS,
~ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
~ See the License for the specific language governing permissions and
~ limitations under the License.
-->
<manifest xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:tools="http://schemas.android.com/tools"
package="com.example.android.guesstheword">
<application
android:allowBackup="true"
android:icon="@mipmap/ic_guess_it"
android:label="@string/app_name"
android:roundIcon="@mipmap/ic_guess_it_round"
android:supportsRtl="true"
android:theme="@style/AppTheme"
tools:ignore="GoogleAppIndexingWarning">
<!-- Screen locked to landscape for easier play -->
<!-- configChanges attribute makes the following actions NOT cause a config change -->
<!-- screenOrientation attribute sets the default animation-->
<activity android:name=".MainActivity">
<intent-filter>
<action android:name="android.intent.action.MAIN" />
<category android:name="android.intent.category.LAUNCHER" />
</intent-filter>
</activity>
</application>
</manifest>

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GuessTheWordTransformation/app/src/main/java/com/example/android/guesstheword/MainActivity.kt Executable file
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/*
* Copyright (C) 2019 Google Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package com.example.android.guesstheword
import android.os.Bundle
import androidx.appcompat.app.AppCompatActivity
/**
* Creates an Activity that hosts all of the fragments in the app
*/
class MainActivity : AppCompatActivity() {
override fun onCreate(savedInstanceState: Bundle?) {
super.onCreate(savedInstanceState)
setContentView(R.layout.main_activity)
}
}

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