SleepTimer: add WearOS module

* MinSDK 21 (Lollipop)
* Move SleepTimer wear module from SimpleWear to here as its own app

Author: thewizrd

Diff for: .idea/compiler.xml

@@ -18,7 +18,7 @@ android {
         // that the app's state is completely cleared between tests.
         testInstrumentationRunnerArguments clearPackageData: 'true'
 
-        minSdkVersion 16
+        minSdkVersion 21
         targetSdkVersion 29
         // NOTE: Version Code Format (TargetSDK, Version Name, Build Number, Variant Code (Android: 00, WearOS: 01)
         versionCode 291010200
@@ -33,39 +33,64 @@ android {
             debuggable true
             minifyEnabled false
             proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.pro'
-            manifestPlaceholders = [idPrefix: 'com.thewizrd.simplesleeptimer.debug']
         }
         release {
             minifyEnabled true
             shrinkResources true
             crunchPngs true
             proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.pro'
-            manifestPlaceholders = [idPrefix: 'com.thewizrd.simplesleeptimer']
         }
     }
 
     buildFeatures {
         dataBinding = true
         viewBinding = true
     }
+
+    compileOptions {
+        // Flag to enable support for the new language APIs
+        //coreLibraryDesugaringEnabled true
+        // Sets Java compatibility to Java 8
+        sourceCompatibility JavaVersion.VERSION_1_8
+        targetCompatibility JavaVersion.VERSION_1_8
+    }
+
+    kotlinOptions {
+        jvmTarget = "1.8"
+    }
 }
 
 dependencies {
-    implementation fileTree(dir: 'libs', include: ['*.jar'])
+    implementation project(":shared_resources")
+    wearApp project(':wear')
     implementation project(":circularseekbar")
 
-    // JUnit
-    testImplementation 'junit:junit:4.13.1'
+    // Unit Testing
+    androidTestImplementation 'androidx.test:core:1.3.0'
+
+    // AndroidJUnitRunner and JUnit Rules
+    androidTestImplementation 'androidx.test:runner:1.3.0'
+    androidTestImplementation 'androidx.test:rules:1.3.0'
+
+    // Assertions
     androidTestImplementation 'androidx.test.ext:junit:1.1.2'
-    androidTestImplementation 'androidx.test.espresso:espresso-core:3.3.0'
+    androidTestImplementation 'androidx.test.ext:truth:1.3.0'
+    androidTestImplementation 'com.google.truth:truth:1.1.3'
 
-    implementation 'org.jetbrains.kotlin:kotlin-stdlib-jdk7:1.4.10'
-    implementation 'androidx.appcompat:appcompat:1.2.0'
-    implementation 'androidx.core:core-ktx:1.3.2'
-    implementation 'androidx.constraintlayout:constraintlayout:2.0.4'
-    implementation "androidx.lifecycle:lifecycle-runtime-ktx:2.2.0"
+    // Kotlin
+    implementation 'org.jetbrains.kotlin:kotlin-stdlib-jdk7:1.4.32'
+    implementation 'org.jetbrains.kotlinx:kotlinx-coroutines-core:1.4.3'
+    implementation 'org.jetbrains.kotlinx:kotlinx-coroutines-android:1.4.3'
+    implementation 'org.jetbrains.kotlinx:kotlinx-coroutines-play-services:1.4.0'
+    implementation 'androidx.core:core-ktx:1.5.0'
+    implementation 'androidx.preference:preference-ktx:1.1.1'
+    implementation 'androidx.lifecycle:lifecycle-runtime-ktx:2.3.1'
 
-    implementation 'com.google.android.material:material:1.2.1'
+    implementation 'com.google.android.gms:play-services-wearable:17.1.0'
+
+    implementation 'androidx.appcompat:appcompat:1.3.0'
+    implementation 'androidx.constraintlayout:constraintlayout:2.0.4'
+    implementation 'com.google.android.material:material:1.3.0'
 
     implementation 'androidx.palette:palette-ktx:1.0.0'
 }

Diff for: .idea/gradle.xml

@@ -1,13 +1,19 @@
 <?xml version="1.0" encoding="utf-8"?>
 <manifest xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:tools="http://schemas.android.com/tools"
     package="com.thewizrd.simplesleeptimer">
 
     <uses-permission android:name="android.permission.FOREGROUND_SERVICE" />
+    <uses-permission android:name="android.permission.BLUETOOTH" />
+    <uses-permission android:name="android.permission.BLUETOOTH_ADMIN" />
 
-    <permission
-        android:name="${idPrefix}.permission.SLEEP_TIMER"
-        android:protectionLevel="signature" />
-    <uses-permission android:name="${idPrefix}.permission.SLEEP_TIMER" />
+    <uses-permission
+        android:name="android.permission.QUERY_ALL_PACKAGES"
+        tools:ignore="QueryAllPackagesPermission" />
+
+    <uses-feature
+        android:name="android.software.companion_device_setup"
+        android:required="false" />
 
     <application
         android:name=".App"
@@ -16,24 +22,42 @@
         android:label="@string/app_name"
         android:roundIcon="@mipmap/ic_launcher_round"
         android:supportsRtl="true"
-        android:theme="@style/AppTheme.Launcher">
+        android:theme="@style/AppTheme.Launcher"
+        tools:ignore="GoogleAppIndexingWarning">
+
         <activity android:name=".LaunchActivity">
             <intent-filter>
                 <action android:name="android.intent.action.MAIN" />
                 <category android:name="android.intent.category.LAUNCHER" />
             </intent-filter>
         </activity>
+
         <activity
             android:name=".MainActivity"
             android:label="@string/title_sleeptimer"
-            android:theme="@style/AppTheme"
-            android:launchMode="singleTop" />
+            android:theme="@style/AppTheme" />
+
+        <activity
+            android:name=".wearable.WearPermissionsActivity"
+            android:theme="@style/AppTheme.Toolbar" />
 
         <service
             android:name=".services.TimerService"
-            android:exported="true"
-            android:enabled="true"
-            android:permission="${idPrefix}.permission.SLEEP_TIMER" />
+            android:exported="false"
+            android:enabled="true" />
+
+        <service
+            android:name=".wearable.WearableDataListenerService"
+            android:enabled="true">
+            <intent-filter>
+                <action android:name="com.google.android.gms.wearable.MESSAGE_RECEIVED" />
+
+                <data
+                    android:scheme="wear"
+                    android:host="*" />
+            </intent-filter>
+        </service>
+
     </application>
 
 </manifest>

Diff for: .idea/jarRepositories.xml

@@ -7,45 +7,45 @@ import android.content.Context
 import android.os.Build
 import android.os.Bundle
 import androidx.appcompat.app.AppCompatDelegate
+import com.thewizrd.shared_resources.ApplicationLib
+import com.thewizrd.shared_resources.SimpleLibrary
+import com.thewizrd.shared_resources.helpers.AppState
 
-class App : Application(), ActivityLifecycleCallbacks {
-    private lateinit var context: Context
-    private lateinit var applicationState: AppState
-    private var mActivitiesStarted: Int = 0
-
+class App : Application(), ApplicationLib, ActivityLifecycleCallbacks {
     companion object {
-        private lateinit var instance: App
-        fun getInstance(): App {
-            return instance
-        }
+        @JvmStatic
+        lateinit var instance: ApplicationLib
+            private set
     }
 
-    fun getAppContext(): Context {
-        return context
-    }
+    override lateinit var appContext: Context
+        private set
+    override lateinit var applicationState: AppState
+        private set
+    override val isPhone: Boolean = true
 
-    fun getAppState(): AppState {
-        return applicationState
-    }
+    private var mActivitiesStarted: Int = 0
 
     override fun onCreate() {
         super.onCreate()
-        context = applicationContext
+        appContext = applicationContext
         instance = this
-
         registerActivityLifecycleCallbacks(this)
         applicationState = AppState.CLOSED
         mActivitiesStarted = 0
 
+        // Init shared library
+        SimpleLibrary.initialize(this)
+
         if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.Q)
             AppCompatDelegate.setDefaultNightMode(AppCompatDelegate.MODE_NIGHT_FOLLOW_SYSTEM)
         else
             AppCompatDelegate.setDefaultNightMode(AppCompatDelegate.MODE_NIGHT_AUTO_BATTERY)
     }
 
     override fun onTerminate() {
+        SimpleLibrary.unregister()
         super.onTerminate()
-        unregisterActivityLifecycleCallbacks(this)
     }
 
     override fun onActivityCreated(activity: Activity, savedInstanceState: Bundle?) {
@@ -57,28 +57,18 @@ class App : Application(), ActivityLifecycleCallbacks {
     }
 
     override fun onActivityStarted(activity: Activity) {
-        if (mActivitiesStarted == 0)
-            applicationState = AppState.FOREGROUND
-
+        if (mActivitiesStarted == 0) applicationState = AppState.FOREGROUND
         mActivitiesStarted++
     }
 
-    override fun onActivityResumed(activity: Activity) {
-    }
-
-    override fun onActivityPaused(activity: Activity) {
-    }
-
+    override fun onActivityResumed(activity: Activity) {}
+    override fun onActivityPaused(activity: Activity) {}
     override fun onActivityStopped(activity: Activity) {
         mActivitiesStarted--
-
-        if (mActivitiesStarted == 0)
-            applicationState = AppState.BACKGROUND
-    }
-
-    override fun onActivitySaveInstanceState(activity: Activity, outState: Bundle) {
+        if (mActivitiesStarted == 0) applicationState = AppState.BACKGROUND
     }
 
+    override fun onActivitySaveInstanceState(activity: Activity, outState: Bundle) {}
     override fun onActivityDestroyed(activity: Activity) {
         if (activity.localClassName.contains("MainActivity")) {
             applicationState = AppState.CLOSED

Diff for: .idea/misc.xml

@@ -9,6 +9,7 @@ import androidx.core.content.ContextCompat
 import androidx.core.util.ObjectsCompat
 import androidx.core.view.ViewCompat
 import androidx.lifecycle.ViewModelProvider
+import androidx.localbroadcastmanager.content.LocalBroadcastManager
 import com.google.android.material.bottomsheet.BottomSheetBehavior
 import com.thewizrd.simplesleeptimer.databinding.ActivityMainBinding
 import com.thewizrd.simplesleeptimer.services.TimerService
@@ -138,9 +139,10 @@ class MainActivity : AppCompatActivity() {
             addAction(TimerService.ACTION_START_TIMER)
             addAction(TimerService.ACTION_CANCEL_TIMER)
         }
-        registerReceiver(
-            mBroadcastReceiver, filter
-        )
+        LocalBroadcastManager.getInstance(this)
+            .registerReceiver(
+                mBroadcastReceiver, filter
+            )
     }
 
     private fun showStartTimerFragment() {
@@ -170,7 +172,8 @@ class MainActivity : AppCompatActivity() {
     }
 
     override fun onPause() {
-        unregisterReceiver(mBroadcastReceiver)
+        LocalBroadcastManager.getInstance(this)
+            .unregisterReceiver(mBroadcastReceiver)
         super.onPause()
     }