feature: Native alarm system implemented

app/.gitignore

@@ -43,3 +43,11 @@ app.*.map.json
 /android/app/debug
 /android/app/profile
 /android/app/release
+
+# Secrets and keys
+*.jks
+*.keystore
+key.properties
+google-services.json
+.env
+.env.*

app/analysis_options.yaml

@@ -9,6 +9,11 @@
 # packages, and plugins designed to encourage good coding practices.
 include: package:flutter_lints/flutter.yaml
 
+analyzer:
+  exclude:
+    - "**/*.g.dart"
+    - "lib/generated_plugin_registrant.dart"
+
 linter:
   # The lint rules applied to this project can be customized in the
   # section below to disable rules from the `package:flutter_lints/flutter.yaml`

app/android/app/build.gradle.kts

@@ -25,10 +25,11 @@ android {
         applicationId = "org.orbitronhd.dose"
         // You can update the following values to match your application needs.
         // For more information, see: https://flutter.dev/to/review-gradle-config.
-        minSdk = flutter.minSdkVersion
+        minSdk = 31
         targetSdk = flutter.targetSdkVersion
         versionCode = flutter.versionCode
         versionName = flutter.versionName
+        multiDexEnabled = true
     }
 
     buildTypes {
@@ -46,4 +47,4 @@ flutter {
 
 dependencies {
     coreLibraryDesugaring("com.android.tools:desugar_jdk_libs:2.1.5")
-}
+}

app/android/app/src/main/AndroidManifest.xml

@@ -1,27 +1,52 @@
 <manifest xmlns:android="http://schemas.android.com/apk/res/android">
 
     <uses-permission android:name="android.permission.RECEIVE_BOOT_COMPLETED"/>
+    <uses-permission android:name="android.permission.WAKE_LOCK" />
     <uses-permission android:name="android.permission.VIBRATE" />
-    <uses-permission android:name="android.permission.SCHEDULE_EXACT_ALARM" />
-    <uses-permission android:name="android.permission.USE_EXACT_ALARM" />
-    <uses-permission android:name="android.permission.POST_NOTIFICATIONS"/>
     <uses-permission android:name="android.permission.USE_FULL_SCREEN_INTENT" />
-    <uses-permission android:name="android.permission.WAKE_LOCK" />
-    <uses-permission android:name="android.permission.REQUEST_IGNORE_BATTERY_OPTIMIZATIONS" />
     <uses-permission android:name="android.permission.FOREGROUND_SERVICE" />
+    <uses-permission android:name="android.permission.ACCESS_NOTIFICATION_POLICY" />
+    <uses-permission android:name="android.permission.POST_NOTIFICATIONS"/>
+    <uses-permission android:name="android.permission.READ_EXTERNAL_STORAGE"/>
+    <uses-permission android:name="android.permission.FOREGROUND_SERVICE_MEDIA_PLAYBACK"/>
+    <uses-permission android:name="android.permission.USE_EXACT_ALARM"/>
+    <uses-permission android:name="android.permission.SCHEDULE_EXACT_ALARM" />
+    <uses-permission android:name="android.permission.REQUEST_IGNORE_BATTERY_OPTIMIZATIONS" />
 
     <application
         android:label="Dose"
         android:name="${applicationName}"
         android:icon="@mipmap/ic_launcher">
-
+
+        <service
+            android:name=".alarm.AlarmForegroundService"
+            android:exported="false"
+            android:foregroundServiceType="mediaPlayback" />
+
+        <receiver
+            android:name=".alarm.AlarmReceiver"
+            android:exported="false" />
+
+        <receiver
+            android:name=".alarm.BootReceiver"
+            android:enabled="true"
+            android:exported="true">
+            <intent-filter>
+                <action android:name="android.intent.action.BOOT_COMPLETED" />
+                <action android:name="android.intent.action.MY_PACKAGE_REPLACED" />
+                <action android:name="android.intent.action.QUICKBOOT_POWERON" />
+            </intent-filter>
+        </receiver>
         <activity
             android:name=".MainActivity"
             android:exported="true"
             android:launchMode="singleTop"
+            android:taskAffinity=""
             android:theme="@style/LaunchTheme"
             android:configChanges="orientation|keyboardHidden|keyboard|screenSize|smallestScreenSize|locale|layoutDirection|fontScale|screenLayout|density|uiMode"
             android:hardwareAccelerated="true"
+            android:showWhenLocked="true"
+            android:turnScreenOn="true"
             android:windowSoftInputMode="adjustResize">
             <meta-data
               android:name="io.flutter.embedding.android.NormalTheme"

app/android/app/src/main/kotlin/org/orbitronhd/dose/MainActivity.kt

@@ -1,5 +1,24 @@
 package org.orbitronhd.dose
 
+import android.content.Intent
+import android.os.Build
+import android.os.Bundle
 import io.flutter.embedding.android.FlutterActivity
+import io.flutter.embedding.engine.FlutterEngine
+import org.orbitronhd.dose.alarm.DoseAlarmPlugin
+import org.orbitronhd.dose.alarm.AlarmForegroundService
 
-class MainActivity : FlutterActivity()
+class MainActivity : FlutterActivity() {
+    override fun configureFlutterEngine(flutterEngine: FlutterEngine) {
+        super.configureFlutterEngine(flutterEngine)
+        DoseAlarmPlugin.register(flutterEngine, this)
+    }
+
+    override fun onCreate(savedInstanceState: Bundle?) {
+        if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.O_MR1) {
+            setShowWhenLocked(true)
+            setTurnScreenOn(true)
+        }
+        super.onCreate(savedInstanceState)
+    }
+}

app/android/app/src/main/kotlin/org/orbitronhd/dose/alarm/AlarmData.kt

@@ -0,0 +1,48 @@
+package org.orbitronhd.dose.alarm
+
+import org.json.JSONObject
+
+data class AlarmData(
+    val id: Int,
+    val triggerAtMs: Long,
+    val title: String,
+    val body: String,
+    val loopAudio: Boolean,
+    val vibrate: Boolean
+) {
+    fun toJson(): JSONObject {
+        val json = JSONObject()
+        json.put("id", id)
+        json.put("triggerAtMs", triggerAtMs)
+        json.put("title", title)
+        json.put("body", body)
+        json.put("loopAudio", loopAudio)
+        json.put("vibrate", vibrate)
+        return json
+    }
+
+    companion object {
+        fun fromJson(jsonStr: String): AlarmData {
+            val json = JSONObject(jsonStr)
+            return AlarmData(
+                id = json.getInt("id"),
+                triggerAtMs = json.getLong("triggerAtMs"),
+                title = json.getString("title"),
+                body = json.getString("body"),
+                loopAudio = json.getBoolean("loopAudio"),
+                vibrate = json.getBoolean("vibrate")
+            )
+        }
+
+        fun fromJson(json: JSONObject): AlarmData {
+            return AlarmData(
+                id = json.getInt("id"),
+                triggerAtMs = json.getLong("triggerAtMs"),
+                title = json.getString("title"),
+                body = json.getString("body"),
+                loopAudio = json.getBoolean("loopAudio"),
+                vibrate = json.getBoolean("vibrate")
+            )
+        }
+    }
+}