Project setup

2024-07-25 23:27:14 +02:00 · 2024-07-25 23:27:14 +02:00 · d129c407d3
commit d129c407d3
parent b131fceb1f
19 changed files with 713 additions and 0 deletions
--- a/.gitignore
+++ b/.gitignore
@ -1,8 +1,11 @@
 /app/build/
+/app/release/
 /.idea/
 /gradle/wrapper/
 /gradlew
 /gradlew.bat
+/keystore.properties
+/.kotlin/

 # Android Studio defaults
 *.iml
--- a/app/build.gradle.kts
+++ b/app/build.gradle.kts
@ -0,0 +1,62 @@
+plugins {
+	alias ( libs . plugins . android . application )
+	alias ( libs . plugins . kotlin . android )
+	alias ( libs . plugins . kotlin . compose )
+	alias ( libs . plugins . kotlin . serialization )
+}
+
+android {
+	namespace = "com.kernelmaft.zanbur"
+	compileSdk = 34
+
+	defaultConfig {
+		applicationId = "com.kernelmaft.zanbur"
+		minSdk = 31
+		targetSdk = 34
+		versionCode = 1
+		versionName = "1.0"
+	}
+
+	buildTypes {
+		release {
+			isMinifyEnabled = true
+			isShrinkResources = true
+		}
+	}
+	compileOptions {
+		targetCompatibility = JavaVersion . VERSION_11
+	}
+	kotlinOptions {
+		jvmTarget = "11"
+	}
+	buildToolsVersion = "34.0.0"
+	buildFeatures {
+		compose = true
+	}
+	composeOptions {
+		kotlinCompilerExtensionVersion = "1.5.14"
+	}
+}
+
+dependencies {
+	// Runtime libraries
+	implementation ( libs . android . material )
+	implementation ( libs . androidx . activity . compose )
+	implementation ( libs . androidx . core . ktx )
+	implementation ( libs . androidx . compose . material3 )
+	implementation ( libs . androidx . compose . ui )
+	implementation ( libs . androidx . compose . ui . graphics )
+	debugImplementation ( libs . androidx . compose . ui . tooling )
+	implementation ( libs . androidx . lifecycle . runtime . ktx )
+	implementation ( libs . kotlinx . coroutines . android )
+	implementation ( libs . kotlinx . serialization . json )
+	// Other libraries
+	implementation ( libs . kmqtt . common )
+	implementation ( libs . kmqtt . client )
+}
+
+tasks . withType ( org . jetbrains . kotlin . gradle . tasks . KotlinCompile :: class ) . all {
+	compilerOptions {
+		freeCompilerArgs . addAll ( "-opt-in=kotlin.ExperimentalUnsignedTypes" )
+	}
+}
--- a/app/src/main/AndroidManifest.xml
+++ b/app/src/main/AndroidManifest.xml
@ -0,0 +1,28 @@
+<?xml version="1.0" encoding="utf-8"?>
+<manifest xmlns:android="http://schemas.android.com/apk/res/android">
+
+	<uses-permission android:name="android.permission.INTERNET" />
+
+	<application
+		android:icon="@mipmap/ic_launcher"
+		android:label="@string/app_name"
+		android:roundIcon="@mipmap/ic_launcher_round"
+		android:supportsRtl="true"
+		android:theme="@style/Theme.Zanbur">
+
+		<activity
+			android:name=".MainActivity"
+			android:exported="true"
+			android:label="@string/title_activity_main"
+			android:theme="@style/Theme.Zanbur">
+
+			<intent-filter>
+				<action android:name="android.intent.action.MAIN" />
+				<category android:name="android.intent.category.LAUNCHER" />
+			</intent-filter>
+
+		</activity>
+
+	</application>
+
+</manifest>
--- a/app/src/main/java/com/kernelmaft/zanbur/app-state.kt
+++ b/app/src/main/java/com/kernelmaft/zanbur/app-state.kt
@ -0,0 +1,17 @@
+package com.kernelmaft.zanbur
+
+import androidx.compose.runtime.MutableState
+import androidx.compose.runtime.mutableStateOf
+
+
+typealias MutableStateMap < Key , Value > = MutableState < Map < Key , Value > >
+
+object AppState {
+	val devices : MutableStateMap < DeviceName , Device > = mutableStateOf ( emptyMap () )
+	val deviceStates : MutableStateMap < Device , LampState > = mutableStateOf ( emptyMap () )
+	val scenes : MutableStateMap < SceneName , Scene > = mutableStateOf ( emptyMap () )
+	val currentScene : MutableState < Scene ? > = mutableStateOf (null)
+
+	fun putDevice ( device : Device ) { devices . value += Pair ( device . name , device ) }
+	fun putScene ( scene : Scene ) { scenes . value += Pair ( scene . name , scene ) }
+}
--- a/app/src/main/java/com/kernelmaft/zanbur/config.kt
+++ b/app/src/main/java/com/kernelmaft/zanbur/config.kt
@ -0,0 +1,30 @@
+package com.kernelmaft.zanbur
+
+
+object Config {
+	const val MQTT_SERVER_HOST = "antoinette.kernelmaft.com"
+	const val MQTT_SERVER_PORT = 1883
+	const val MQTT_TOPIC = "zigbee2mqtt"
+
+	private val deskLamp = TemperatureLamp ( DeviceName ("Desk lamp") )
+	private val standingLamp = TemperatureLamp ( DeviceName ("Standing lamp") )
+	private val diningTableLamp = TemperatureLamp ( DeviceName ("Dining table lamp") )
+	private val ledStrip = RgbLamp ( DeviceName ("LED strip") )
+
+	val devices = listOf ( deskLamp , standingLamp , diningTableLamp , ledStrip )
+
+	val scenes = listOf (
+		Scene ( SceneName ("All off") , mapOf (
+			Pair ( deskLamp , TemperatureLampState ( Power . OFF , 254 , 250 ) ) ,
+			Pair ( standingLamp , TemperatureLampState ( Power . OFF , 254 , 250 ) ) ,
+			Pair ( diningTableLamp , TemperatureLampState ( Power . OFF , 254 , 250 ) ) ,
+			Pair ( ledStrip , RgbLampState ( Power . OFF , 254 , Cie1931Color ( 0.0 , 0.0 ) ) ) ,
+		) ) ,
+		Scene ( SceneName ("Evening") , mapOf (
+			Pair ( deskLamp , TemperatureLampState ( Power . ON , 128 , 454 ) ) ,
+			Pair ( standingLamp , TemperatureLampState ( Power . ON , 192 , 454 ) ) ,
+			Pair ( diningTableLamp , TemperatureLampState ( Power . ON , 192 , 454 ) ) ,
+			Pair ( ledStrip , RgbLampState ( Power . ON , 128 , Cie1931Color ( 0.25 , 0.05 ) ) ) ,
+		) ) ,
+	)
+}
--- a/app/src/main/java/com/kernelmaft/zanbur/main.kt
+++ b/app/src/main/java/com/kernelmaft/zanbur/main.kt
@ -0,0 +1,112 @@
+package com.kernelmaft.zanbur
+
+import kotlinx.serialization.encodeToString
+import kotlinx.serialization.json.Json
+import android.os.Bundle
+import androidx.activity.ComponentActivity
+import androidx.activity.compose.setContent
+import androidx.activity.enableEdgeToEdge
+import androidx.compose.foundation.layout.Arrangement.Center
+import androidx.compose.foundation.layout.Column
+import androidx.compose.foundation.layout.fillMaxHeight
+import androidx.compose.foundation.layout.fillMaxWidth
+import androidx.compose.foundation.layout.padding
+import androidx.compose.material3.Button
+import androidx.compose.material3.ButtonDefaults
+import androidx.compose.material3.Scaffold
+import androidx.compose.material3.Text
+import androidx.compose.runtime.Composable
+import androidx.compose.runtime.getValue
+import androidx.compose.runtime.setValue
+import androidx.compose.ui.Alignment.Companion.CenterHorizontally
+import androidx.compose.ui.Modifier
+import androidx.lifecycle.lifecycleScope
+
+
+class MainActivity : ComponentActivity () {
+	override fun onCreate ( savedInstanceState : Bundle ? ) {
+		super . onCreate (savedInstanceState)
+
+		val devices by AppState . devices
+		val scenes by AppState . scenes
+		var currentScene by AppState . currentScene
+
+		for ( device in Config . devices ) AppState . putDevice (device)
+		for ( scene in Config . scenes ) AppState . putScene (scene)
+
+		enableEdgeToEdge ()
+		setContent {
+			ZanburTheme {
+				Scaffold { scaffoldPadding ->
+					val wrapperModifier = Modifier
+						.padding(scaffoldPadding)
+						.fillMaxWidth()
+						.fillMaxHeight()
+
+					Column ( wrapperModifier , Center , CenterHorizontally ) {
+						SceneSwitcher ( scenes . values . map { it . name } , currentScene ?. name ) {
+							val newScene = scenes . getValue (it)
+							currentScene = newScene
+							handleSceneChange (newScene)
+						}
+					}
+				}
+			}
+		}
+
+		MqttClient . run (lifecycleScope)
+	}
+}
+
+@Composable private fun SceneSwitcher (
+	scenes : Collection <SceneName> ,
+	currentScene : SceneName ? ,
+	onSwitch : (SceneName) -> Unit ,
+) = Column {
+	for ( scene in scenes ) {
+		val colors =
+			if ( scene == currentScene ) ButtonDefaults . buttonColors ()
+			else ButtonDefaults . filledTonalButtonColors ()
+
+		Button ( { onSwitch (scene) } , Modifier , true , ButtonDefaults . shape , colors ) {
+			Text ( scene . value )
+		}
+	}
+}
+
+private fun handleSceneChange ( newScene : Scene ) {
+	for ( ( device , newState ) in newScene . states ) {
+		val jsonString = when (device) {
+			is TemperatureLamp -> Json . encodeToString ( newState as TemperatureLampState )
+			is RgbLamp -> Json . encodeToString ( newState as RgbLampState )
+			else -> throw Error ("Unknown type of device state")
+		}
+		MqttClient . publish (
+			Config . MQTT_TOPIC + "/" + device . name . value + "/set" ,
+			jsonString . toByteArray () . asUByteArray () ,
+		)
+	}
+}
+
+//private fun handlePowerChange ( deviceName : String , power : Power ) {
+//	when ( val device = AppState . devices . value . getValue (deviceName) ) {
+//
+//		is TemperatureLamp ->
+//			if ( device . currentState != null && device . currentState . power != power ) {
+//				MqttClient . publish (
+//					"zigbee2mqtt/$deviceName/set/state" ,
+//					power . toString () . toByteArray () . asUByteArray () ,
+//				)
+//				AppState . putDevice ( TemperatureLamp ( deviceName , device . currentState . copy (power) ) )
+//			}
+//
+//		is RgbLamp ->
+//			if ( device . currentState != null && device . currentState . power != power ) {
+//				MqttClient . publish (
+//					"zigbee2mqtt/$deviceName/set/state" ,
+//					power . toString () . toByteArray () . asUByteArray () ,
+//				)
+//				AppState . putDevice ( RgbLamp ( deviceName , device . currentState . copy (power) ) )
+//			}
+//	}
+//}
--- a/app/src/main/java/com/kernelmaft/zanbur/mqtt.kt
+++ b/app/src/main/java/com/kernelmaft/zanbur/mqtt.kt
@ -0,0 +1,63 @@
+package com.kernelmaft.zanbur
+
+import kotlinx.coroutines.CoroutineScope
+import kotlinx.coroutines.Dispatchers.IO
+import kotlinx.coroutines.launch
+import kotlinx.serialization.encodeToString
+import kotlinx.serialization.json.Json
+import MQTTClient
+import mqtt.MQTTVersion
+import mqtt.Subscription
+import mqtt.packets.Qos.AT_MOST_ONCE
+import mqtt.packets.mqtt.MQTTPublish
+
+
+typealias MqttPublishHandler = ( MQTTPublish , Json ) -> Unit
+
+object MqttClient {
+	private var client : MQTTClient ? = null
+	private var coroutineScope : CoroutineScope ? = null
+	private val publishHandlers : MutableList <MqttPublishHandler> = mutableListOf ()
+
+	fun run ( coroutineScope : CoroutineScope ) {
+		this . coroutineScope = coroutineScope
+		val json = Json { ignoreUnknownKeys = true }
+
+		coroutineScope . launch (IO) {
+			client = MQTTClient (
+				MQTTVersion . MQTT5 ,
+				Config . MQTT_SERVER_HOST ,
+				Config . MQTT_SERVER_PORT ,
+				null ,
+			) {
+				for ( handler in publishHandlers ) handler ( it , json )
+			}
+			client !! . subscribe ( listOf ( Subscription ( Config . MQTT_TOPIC + "/#" ) ) )
+
+			for ( ( name , device ) in AppState . devices . value ) when (device) {
+				is TemperatureLamp -> publish (
+					Config . MQTT_TOPIC + "/" + name + "/get" ,
+					Json . encodeToString ( TemperatureLampState ( Power . OFF , 0 , 250 ) )
+						. toByteArray ()
+						. asUByteArray () ,
+				)
+				is RgbLamp -> publish (
+					Config . MQTT_TOPIC + "/" + name + "/get" ,
+					Json . encodeToString ( RgbLampState ( Power . OFF , 0 , Cie1931Color ( 0.0 , 0.0 ) ) )
+						. toByteArray ()
+						. asUByteArray () ,
+				)
+			}
+
+			client !! . run ()
+		}
+	}
+
+	fun addPublishHandler ( handler : MqttPublishHandler ) = publishHandlers . add (handler)
+
+	fun publish ( topic : String , payload : UByteArray ) {
+		coroutineScope !! . launch (IO) {
+			client !! . publish ( false , AT_MOST_ONCE , topic , payload )
+		}
+	}
+}
--- a/app/src/main/java/com/kernelmaft/zanbur/ontology.kt
+++ b/app/src/main/java/com/kernelmaft/zanbur/ontology.kt
@ -0,0 +1,62 @@
+package com.kernelmaft.zanbur
+
+import kotlinx.serialization.SerialName
+import kotlinx.serialization.Serializable
+
+
+typealias Real = Double
+
+
+data class Scene (
+	val name : SceneName ,
+	val states : Map < Device , LampState > ,
+)
+
+data class SceneName ( val value : String )
+
+
+abstract class Device ( val name : DeviceName )
+
+class TemperatureLamp ( name : DeviceName ) : Device (name)
+class RgbLamp ( name : DeviceName ) : Device (name)
+
+data class DeviceName ( val value : String )
+
+
+abstract class LampState {
+	abstract val power : Power
+	abstract val brightness : Int  // Range 0 to 254
+}
+
+@Serializable data class TemperatureLampState (
+	@SerialName ("state") override val power : Power ,
+	@SerialName ("brightness") override val brightness : Int ,
+	@SerialName ("color_temp") val colorTemperature : Int ,  // Range 250 to 454
+) : LampState ()
+
+@Serializable data class RgbLampState (
+	@SerialName ("state") override val power : Power ,
+	@SerialName ("brightness") override val brightness : Int ,
+	@SerialName ("color") val color : Cie1931Color ,
+) : LampState ()
+
+@Serializable enum class Power {
+	ON , OFF ;
+
+	fun toBoolean () : Boolean = when (this) {
+		ON -> true
+		OFF -> false
+	}
+
+	companion object {
+		fun fromBoolean ( power : Boolean ) : Power = when (power) {
+			true -> ON
+			false -> OFF
+		}
+	}
+}
+
+@Serializable data class Cie1931Color (
+	val x : Real ,  // Range 0.0 to 1.0 (for shrimp anyway)
+	val y : Real ,  // Idem
+)
--- a/app/src/main/java/com/kernelmaft/zanbur/theme.kt
+++ b/app/src/main/java/com/kernelmaft/zanbur/theme.kt
@ -0,0 +1,26 @@
+package com.kernelmaft.zanbur
+
+import androidx.compose.foundation.isSystemInDarkTheme
+import androidx.compose.material3.MaterialTheme
+import androidx.compose.material3.MaterialTheme.shapes
+import androidx.compose.material3.MaterialTheme.typography
+import androidx.compose.material3.dynamicDarkColorScheme
+import androidx.compose.material3.dynamicLightColorScheme
+import androidx.compose.runtime.Composable
+import androidx.compose.ui.platform.LocalContext
+import androidx.compose.ui.unit.dp
+
+
+val compactSpacing = 16 . dp
+
+@Composable fun ZanburTheme ( content : @Composable () -> Unit ) {
+	val colorScheme = run {
+		val context = LocalContext . current
+		if ( isSystemInDarkTheme () )
+			dynamicDarkColorScheme (context)
+		else
+			dynamicLightColorScheme (context)
+	}
+
+	MaterialTheme ( colorScheme, shapes , typography , content )
+}
--- a/app/src/main/res/drawable/ic_launcher_background.xml
+++ b/app/src/main/res/drawable/ic_launcher_background.xml
@ -0,0 +1,170 @@
+<?xml version="1.0" encoding="utf-8"?>
+<vector xmlns:android="http://schemas.android.com/apk/res/android"
+	android:width="108dp"
+	android:height="108dp"
+	android:viewportWidth="108"
+	android:viewportHeight="108">
+	<path
+		android:fillColor="#3DDC84"
+		android:pathData="M0,0h108v108h-108z" />
+	<path
+		android:fillColor="#00000000"
+		android:pathData="M9,0L9,108"
+		android:strokeWidth="0.8"
+		android:strokeColor="#33FFFFFF" />
+	<path
+		android:fillColor="#00000000"
+		android:pathData="M19,0L19,108"
+		android:strokeWidth="0.8"
+		android:strokeColor="#33FFFFFF" />
+	<path
+		android:fillColor="#00000000"
+		android:pathData="M29,0L29,108"
+		android:strokeWidth="0.8"
+		android:strokeColor="#33FFFFFF" />
+	<path
+		android:fillColor="#00000000"
+		android:pathData="M39,0L39,108"
+		android:strokeWidth="0.8"
+		android:strokeColor="#33FFFFFF" />
+	<path
+		android:fillColor="#00000000"
+		android:pathData="M49,0L49,108"
+		android:strokeWidth="0.8"
+		android:strokeColor="#33FFFFFF" />
+	<path
+		android:fillColor="#00000000"
+		android:pathData="M59,0L59,108"
+		android:strokeWidth="0.8"
+		android:strokeColor="#33FFFFFF" />
+	<path
+		android:fillColor="#00000000"
+		android:pathData="M69,0L69,108"
+		android:strokeWidth="0.8"
+		android:strokeColor="#33FFFFFF" />
+	<path
+		android:fillColor="#00000000"
+		android:pathData="M79,0L79,108"
+		android:strokeWidth="0.8"
+		android:strokeColor="#33FFFFFF" />
+	<path
+		android:fillColor="#00000000"
+		android:pathData="M89,0L89,108"
+		android:strokeWidth="0.8"
+		android:strokeColor="#33FFFFFF" />
+	<path
+		android:fillColor="#00000000"
+		android:pathData="M99,0L99,108"
+		android:strokeWidth="0.8"
+		android:strokeColor="#33FFFFFF" />
+	<path
+		android:fillColor="#00000000"
+		android:pathData="M0,9L108,9"
+		android:strokeWidth="0.8"
+		android:strokeColor="#33FFFFFF" />
+	<path
+		android:fillColor="#00000000"
+		android:pathData="M0,19L108,19"
+		android:strokeWidth="0.8"
+		android:strokeColor="#33FFFFFF" />
+	<path
+		android:fillColor="#00000000"
+		android:pathData="M0,29L108,29"
+		android:strokeWidth="0.8"
+		android:strokeColor="#33FFFFFF" />
+	<path
+		android:fillColor="#00000000"
+		android:pathData="M0,39L108,39"
+		android:strokeWidth="0.8"
+		android:strokeColor="#33FFFFFF" />
+	<path
+		android:fillColor="#00000000"
+		android:pathData="M0,49L108,49"
+		android:strokeWidth="0.8"
+		android:strokeColor="#33FFFFFF" />
+	<path
+		android:fillColor="#00000000"
+		android:pathData="M0,59L108,59"
+		android:strokeWidth="0.8"
+		android:strokeColor="#33FFFFFF" />
+	<path
+		android:fillColor="#00000000"
+		android:pathData="M0,69L108,69"
+		android:strokeWidth="0.8"
+		android:strokeColor="#33FFFFFF" />
+	<path
+		android:fillColor="#00000000"
+		android:pathData="M0,79L108,79"
+		android:strokeWidth="0.8"
+		android:strokeColor="#33FFFFFF" />
+	<path
+		android:fillColor="#00000000"
+		android:pathData="M0,89L108,89"
+		android:strokeWidth="0.8"
+		android:strokeColor="#33FFFFFF" />
+	<path
+		android:fillColor="#00000000"
+		android:pathData="M0,99L108,99"
+		android:strokeWidth="0.8"
+		android:strokeColor="#33FFFFFF" />
+	<path
+		android:fillColor="#00000000"
+		android:pathData="M19,29L89,29"
+		android:strokeWidth="0.8"
+		android:strokeColor="#33FFFFFF" />
+	<path
+		android:fillColor="#00000000"
+		android:pathData="M19,39L89,39"
+		android:strokeWidth="0.8"
+		android:strokeColor="#33FFFFFF" />
+	<path
+		android:fillColor="#00000000"
+		android:pathData="M19,49L89,49"
+		android:strokeWidth="0.8"
+		android:strokeColor="#33FFFFFF" />
+	<path
+		android:fillColor="#00000000"
+		android:pathData="M19,59L89,59"
+		android:strokeWidth="0.8"
+		android:strokeColor="#33FFFFFF" />
+	<path
+		android:fillColor="#00000000"
+		android:pathData="M19,69L89,69"
+		android:strokeWidth="0.8"
+		android:strokeColor="#33FFFFFF" />
+	<path
+		android:fillColor="#00000000"
+		android:pathData="M19,79L89,79"
+		android:strokeWidth="0.8"
+		android:strokeColor="#33FFFFFF" />
+	<path
+		android:fillColor="#00000000"
+		android:pathData="M29,19L29,89"
+		android:strokeWidth="0.8"
+		android:strokeColor="#33FFFFFF" />
+	<path
+		android:fillColor="#00000000"
+		android:pathData="M39,19L39,89"
+		android:strokeWidth="0.8"
+		android:strokeColor="#33FFFFFF" />
+	<path
+		android:fillColor="#00000000"
+		android:pathData="M49,19L49,89"
+		android:strokeWidth="0.8"
+		android:strokeColor="#33FFFFFF" />
+	<path
+		android:fillColor="#00000000"
+		android:pathData="M59,19L59,89"
+		android:strokeWidth="0.8"
+		android:strokeColor="#33FFFFFF" />
+	<path
+		android:fillColor="#00000000"
+		android:pathData="M69,19L69,89"
+		android:strokeWidth="0.8"
+		android:strokeColor="#33FFFFFF" />
+	<path
+		android:fillColor="#00000000"
+		android:pathData="M79,19L79,89"
+		android:strokeWidth="0.8"
+		android:strokeColor="#33FFFFFF" />
+</vector>
--- a/app/src/main/res/drawable/ic_launcher_foreground.xml
+++ b/app/src/main/res/drawable/ic_launcher_foreground.xml
@ -0,0 +1,30 @@
+<vector xmlns:android="http://schemas.android.com/apk/res/android"
+	xmlns:aapt="http://schemas.android.com/aapt"
+	android:width="108dp"
+	android:height="108dp"
+	android:viewportWidth="108"
+	android:viewportHeight="108">
+	<path android:pathData="M31,63.928c0,0 6.4,-11 12.1,-13.1c7.2,-2.6 26,-1.4 26,-1.4l38.1,38.1L107,108.928l-32,-1L31,63.928z">
+		<aapt:attr name="android:fillColor">
+			<gradient
+				android:endX="85.84757"
+				android:endY="92.4963"
+				android:startX="42.9492"
+				android:startY="49.59793"
+				android:type="linear">
+				<item
+					android:color="#44000000"
+					android:offset="0.0" />
+				<item
+					android:color="#00000000"
+					android:offset="1.0" />
+			</gradient>
+		</aapt:attr>
+	</path>
+	<path
+		android:fillColor="#FFFFFF"
+		android:fillType="nonZero"
+		android:pathData="M65.3,45.828l3.8,-6.6c0.2,-0.4 0.1,-0.9 -0.3,-1.1c-0.4,-0.2 -0.9,-0.1 -1.1,0.3l-3.9,6.7c-6.3,-2.8 -13.4,-2.8 -19.7,0l-3.9,-6.7c-0.2,-0.4 -0.7,-0.5 -1.1,-0.3C38.8,38.328 38.7,38.828 38.9,39.228l3.8,6.6C36.2,49.428 31.7,56.028 31,63.928h46C76.3,56.028 71.8,49.428 65.3,45.828zM43.4,57.328c-0.8,0 -1.5,-0.5 -1.8,-1.2c-0.3,-0.7 -0.1,-1.5 0.4,-2.1c0.5,-0.5 1.4,-0.7 2.1,-0.4c0.7,0.3 1.2,1 1.2,1.8C45.3,56.528 44.5,57.328 43.4,57.328L43.4,57.328zM64.6,57.328c-0.8,0 -1.5,-0.5 -1.8,-1.2s-0.1,-1.5 0.4,-2.1c0.5,-0.5 1.4,-0.7 2.1,-0.4c0.7,0.3 1.2,1 1.2,1.8C66.5,56.528 65.6,57.328 64.6,57.328L64.6,57.328z"
+		android:strokeWidth="1"
+		android:strokeColor="#00000000" />
+</vector>
--- a/app/src/main/res/mipmap-anydpi/ic_launcher.xml
+++ b/app/src/main/res/mipmap-anydpi/ic_launcher.xml
@ -0,0 +1,6 @@
+<?xml version="1.0" encoding="utf-8"?>
+<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" />
+	<monochrome android:drawable="@drawable/ic_launcher_foreground" />
+</adaptive-icon>
--- a/app/src/main/res/mipmap-anydpi/ic_launcher_round.xml
+++ b/app/src/main/res/mipmap-anydpi/ic_launcher_round.xml
@ -0,0 +1,6 @@
+<?xml version="1.0" encoding="utf-8"?>
+<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" />
+	<monochrome android:drawable="@drawable/ic_launcher_foreground" />
+</adaptive-icon>
--- a/app/src/main/res/values/strings.xml
+++ b/app/src/main/res/values/strings.xml
@ -0,0 +1,4 @@
+<resources>
+	<string name="app_name">Zanbur</string>
+	<string name="title_activity_main">Zanbur</string>
+</resources>
--- a/app/src/main/res/values/themes.xml
+++ b/app/src/main/res/values/themes.xml
@ -0,0 +1,7 @@
+<resources>
+	<style
+		name="Theme.Zanbur"
+		parent="Theme.MaterialComponents.DayNight.DarkActionBar">
+		<item name="android:statusBarColor">?attr/colorPrimaryVariant</item>
+	</style>
+</resources>
--- a/build.gradle.kts
+++ b/build.gradle.kts
@ -0,0 +1,2 @@
+// Top-level build file where you can add configuration options common to all sub-projects/modules.
+plugins {}
--- a/gradle.properties
+++ b/gradle.properties
@ -0,0 +1,25 @@
+# Project-wide Gradle settings.
+# IDE (e.g. Android Studio) users:
+# Gradle settings configured through the IDE *will override*
+# any settings specified in this file.
+# For more details on how to configure your build environment visit
+# http://www.gradle.org/docs/current/userguide/build_environment.html
+# Specifies the JVM arguments used for the daemon process.
+# The setting is particularly useful for tweaking memory settings.
+org.gradle.jvmargs=-Xmx2048m -Dfile.encoding=UTF-8 -XX:+UseParallelGC
+# When configured, Gradle will run in incubating parallel mode.
+# This option should only be used with decoupled projects. For more details, visit
+# https://developer.android.com/r/tools/gradle-multi-project-decoupled-projects
+org.gradle.parallel=true
+# AndroidX package structure to make it clearer which packages are bundled with the
+# Android operating system, and which are packaged with your app's APK
+# https://developer.android.com/topic/libraries/support-library/androidx-rn
+android.useAndroidX=true
+# Kotlin code style for this project: "official" or "obsolete":
+kotlin.code.style=official
+# Enables namespacing of each library's R class so that its R class includes only the
+# resources declared in the library itself and none from the library's dependencies,
+# thereby reducing the size of the R class for that library
+android.nonTransitiveRClass=true
+
+org.gradle.configuration-cache=true
--- a/gradle/libs.versions.toml
+++ b/gradle/libs.versions.toml
@ -0,0 +1,37 @@
+[versions]
+# Gradle plugins
+android-plugin = "8.5.1"
+kotlin = "2.0.0"
+# Runtime libraries
+androidx-core-ktx = "1.13.1"
+android-material = "1.12.0"
+androidx-compose-material3 = "1.2.1"
+androidx-lifecycle-runtime-ktx = "2.8.3"
+androidx-activity-compose = "1.9.0"
+androidx-compose-ui = "1.6.8"
+kotlinx-coroutines-android = "1.8.1"
+kotlinx-serialization-json = "1.7.1"
+# Other libraries
+kmqtt = "0.4.8"
+
+[libraries]
+# Runtime libraries
+android-material = { group = "com.google.android.material", name = "material", version.ref = "android-material" }
+androidx-activity-compose = { group = "androidx.activity", name = "activity-compose", version.ref = "androidx-activity-compose" }
+androidx-core-ktx = { group = "androidx.core", name = "core-ktx", version.ref = "androidx-core-ktx" }
+androidx-compose-material3 = { group = "androidx.compose.material3", name = "material3", version.ref = "androidx-compose-material3" }
+androidx-compose-ui = { group = "androidx.compose.ui", name = "ui", version.ref = "androidx-compose-ui" }
+androidx-compose-ui-graphics = { group = "androidx.compose.ui", name = "ui-graphics", version.ref = "androidx-compose-ui" }
+androidx-compose-ui-tooling = { group = "androidx.compose.ui", name = "ui-tooling", version.ref = "androidx-compose-ui" }
+androidx-lifecycle-runtime-ktx = { group = "androidx.lifecycle", name = "lifecycle-runtime-ktx", version.ref = "androidx-lifecycle-runtime-ktx" }
+kotlinx-coroutines-android = { group = "org.jetbrains.kotlinx", name = "kotlinx-coroutines-android", version.ref = "kotlinx-coroutines-android" }
+kotlinx-serialization-json = { group = "org.jetbrains.kotlinx", name = "kotlinx-serialization-json", version.ref = "kotlinx-serialization-json" }
+# Other libraries
+kmqtt-common = { group = "io.github.davidepianca98", name = "kmqtt-common", version.ref = "kmqtt" }
+kmqtt-client = { group = "io.github.davidepianca98", name = "kmqtt-client", version.ref = "kmqtt" }
+
+[plugins]
+android-application = { id = "com.android.application", version.ref = "android-plugin" }
+kotlin-android = { id = "org.jetbrains.kotlin.android", version.ref = "kotlin" }
+kotlin-compose = { id = "org.jetbrains.kotlin.plugin.compose", version.ref = "kotlin" }
+kotlin-serialization = { id = "org.jetbrains.kotlin.plugin.serialization", version.ref = "kotlin" }
--- a/settings.gradle.kts
+++ b/settings.gradle.kts
@ -0,0 +1,23 @@
+pluginManagement {
+	repositories {
+		google {
+			content {
+				includeGroupByRegex("com\\.android.*")
+				includeGroupByRegex("com\\.google.*")
+				includeGroupByRegex("androidx.*")
+			}
+		}
+		mavenCentral()
+		gradlePluginPortal()
+	}
+}
+dependencyResolutionManagement {
+	repositoriesMode.set(RepositoriesMode.FAIL_ON_PROJECT_REPOS)
+	repositories {
+		google()
+		mavenCentral()
+	}
+}
+
+rootProject.name = "Zanbur"
+include(":app")