Initial commit

2024-01-09 18:20:19 +01:00 · 2024-01-09 18:20:19 +01:00 · 189fd63962
commit 189fd63962
39 changed files with 1745 additions and 0 deletions
--- a/.gitignore
+++ b/.gitignore
@ -0,0 +1,223 @@
+# Created by https://www.toptal.com/developers/gitignore/api/android,androidstudio,kotlin,java,gradle
+# Edit at https://www.toptal.com/developers/gitignore?templates=android,androidstudio,kotlin,java,gradle
+
+### Android ###
+# Gradle files
+.gradle/
+build/
+
+# Local configuration file (sdk path, etc)
+local.properties
+
+# Log/OS Files
+*.log
+
+# Android Studio generated files and folders
+captures/
+.externalNativeBuild/
+.cxx/
+*.apk
+output.json
+
+# IntelliJ
+*.iml
+.idea/
+misc.xml
+deploymentTargetDropDown.xml
+render.experimental.xml
+
+# Keystore files
+*.jks
+*.keystore
+
+# Google Services (e.g. APIs or Firebase)
+google-services.json
+
+# Android Profiling
+*.hprof
+
+### Android Patch ###
+gen-external-apklibs
+
+# Replacement of .externalNativeBuild directories introduced
+# with Android Studio 3.5.
+
+### Java ###
+# Compiled class file
+*.class
+
+# Log file
+
+# BlueJ files
+*.ctxt
+
+# Mobile Tools for Java (J2ME)
+.mtj.tmp/
+
+# Package Files #
+*.jar
+*.war
+*.nar
+*.ear
+*.zip
+*.tar.gz
+*.rar
+
+# virtual machine crash logs, see http://www.java.com/en/download/help/error_hotspot.xml
+hs_err_pid*
+replay_pid*
+
+### Kotlin ###
+# Compiled class file
+
+# Log file
+
+# BlueJ files
+
+# Mobile Tools for Java (J2ME)
+
+# Package Files #
+
+# virtual machine crash logs, see http://www.java.com/en/download/help/error_hotspot.xml
+
+### Gradle ###
+.gradle
+**/build/
+!src/**/build/
+
+# Ignore Gradle GUI config
+gradle-app.setting
+
+# Avoid ignoring Gradle wrapper jar file (.jar files are usually ignored)
+!gradle-wrapper.jar
+
+# Avoid ignore Gradle wrappper properties
+!gradle-wrapper.properties
+
+# Cache of project
+.gradletasknamecache
+
+# Eclipse Gradle plugin generated files
+# Eclipse Core
+.project
+# JDT-specific (Eclipse Java Development Tools)
+.classpath
+
+### Gradle Patch ###
+# Java heap dump
+
+### AndroidStudio ###
+# Covers files to be ignored for android development using Android Studio.
+
+# Built application files
+*.ap_
+*.aab
+
+# Files for the ART/Dalvik VM
+*.dex
+
+# Java class files
+
+# Generated files
+bin/
+gen/
+out/
+
+# Gradle files
+
+# Signing files
+.signing/
+
+# Local configuration file (sdk path, etc)
+
+# Proguard folder generated by Eclipse
+proguard/
+
+# Log Files
+
+# Android Studio
+/*/build/
+/*/local.properties
+/*/out
+/*/*/build
+/*/*/production
+.navigation/
+*.ipr
+*~
+*.swp
+
+# Keystore files
+
+# Google Services (e.g. APIs or Firebase)
+# google-services.json
+
+# Android Patch
+
+# External native build folder generated in Android Studio 2.2 and later
+.externalNativeBuild
+
+# NDK
+obj/
+
+# IntelliJ IDEA
+*.iws
+/out/
+
+# User-specific configurations
+.idea/caches/
+.idea/libraries/
+.idea/shelf/
+.idea/workspace.xml
+.idea/tasks.xml
+.idea/.name
+.idea/compiler.xml
+.idea/copyright/profiles_settings.xml
+.idea/encodings.xml
+.idea/misc.xml
+.idea/modules.xml
+.idea/scopes/scope_settings.xml
+.idea/dictionaries
+.idea/vcs.xml
+.idea/jsLibraryMappings.xml
+.idea/datasources.xml
+.idea/dataSources.ids
+.idea/sqlDataSources.xml
+.idea/dynamic.xml
+.idea/uiDesigner.xml
+.idea/assetWizardSettings.xml
+.idea/gradle.xml
+.idea/jarRepositories.xml
+.idea/navEditor.xml
+
+# Legacy Eclipse project files
+.cproject
+.settings/
+
+# Mobile Tools for Java (J2ME)
+
+# Package Files #
+
+# virtual machine crash logs (Reference: http://www.java.com/en/download/help/error_hotspot.xml)
+
+## Plugin-specific files:
+
+# mpeltonen/sbt-idea plugin
+.idea_modules/
+
+# JIRA plugin
+atlassian-ide-plugin.xml
+
+# Mongo Explorer plugin
+.idea/mongoSettings.xml
+
+# Crashlytics plugin (for Android Studio and IntelliJ)
+com_crashlytics_export_strings.xml
+crashlytics.properties
+crashlytics-build.properties
+fabric.properties
+
+### AndroidStudio Patch ###
+
+!/gradle/wrapper/gradle-wrapper.jar
+
+# End of https://www.toptal.com/developers/gitignore/api/android,androidstudio,kotlin,java,gradle
--- a/app/.gitignore
+++ b/app/.gitignore
@ -0,0 +1 @@
+/build
--- a/app/build.gradle.kts
+++ b/app/build.gradle.kts
@ -0,0 +1,70 @@
+plugins {
+    alias(libs.plugins.com.android.application)
+    alias(libs.plugins.org.jetbrains.kotlin.android)
+}
+
+android {
+    namespace = "yenon.setcil"
+    compileSdk = 34
+
+    defaultConfig {
+        applicationId = "yenon.setcil"
+        minSdk = 24
+        targetSdk = 34
+        versionCode = 1
+        versionName = "1.0"
+
+        testInstrumentationRunner = "androidx.test.runner.AndroidJUnitRunner"
+        vectorDrawables {
+            useSupportLibrary = true
+        }
+    }
+
+    buildTypes {
+        release {
+            isMinifyEnabled = false
+            proguardFiles(
+                getDefaultProguardFile("proguard-android-optimize.txt"),
+                "proguard-rules.pro"
+            )
+        }
+    }
+    compileOptions {
+        sourceCompatibility = JavaVersion.VERSION_1_8
+        targetCompatibility = JavaVersion.VERSION_1_8
+    }
+    kotlinOptions {
+        jvmTarget = "1.8"
+    }
+    buildFeatures {
+        compose = true
+    }
+    composeOptions {
+        kotlinCompilerExtensionVersion = "1.3.2"
+    }
+    packaging {
+        resources {
+            excludes += "/META-INF/{AL2.0,LGPL2.1}"
+        }
+    }
+}
+
+dependencies {
+    implementation(libs.androidx.lifecycle.viewmodel.compose)
+    implementation(libs.accompanist.permissions)
+    implementation(libs.core.ktx)
+    implementation(libs.lifecycle.runtime.ktx)
+    implementation(libs.activity.compose)
+    implementation(platform(libs.compose.bom))
+    implementation(libs.ui)
+    implementation(libs.ui.graphics)
+    implementation(libs.ui.tooling.preview)
+    implementation(libs.material3)
+    testImplementation(libs.junit)
+    androidTestImplementation(libs.androidx.test.ext.junit)
+    androidTestImplementation(libs.espresso.core)
+    androidTestImplementation(platform(libs.compose.bom))
+    androidTestImplementation(libs.ui.test.junit4)
+    debugImplementation(libs.ui.tooling)
+    debugImplementation(libs.ui.test.manifest)
+}
--- a/app/proguard-rules.pro
+++ b/app/proguard-rules.pro
@ -0,0 +1,21 @@
+# 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
--- a/app/src/androidTest/java/yenon/setcil/ExampleInstrumentedTest.kt
+++ b/app/src/androidTest/java/yenon/setcil/ExampleInstrumentedTest.kt
@ -0,0 +1,24 @@
+package yenon.setcil
+
+import androidx.test.platform.app.InstrumentationRegistry
+import androidx.test.ext.junit.runners.AndroidJUnit4
+
+import org.junit.Test
+import org.junit.runner.RunWith
+
+import org.junit.Assert.*
+
+/**
+ * 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.getInstrumentation().targetContext
+        assertEquals("yenon.setcil", appContext.packageName)
+    }
+}
--- a/app/src/main/AndroidManifest.xml
+++ b/app/src/main/AndroidManifest.xml
@ -0,0 +1,37 @@
+<?xml version="1.0" encoding="utf-8"?>
+<manifest xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:tools="http://schemas.android.com/tools">
+
+    <uses-permission android:name="android.permission.BLUETOOTH" />
+    <uses-permission android:name="android.permission.BLUETOOTH_ADMIN" />
+    <uses-permission android:name="android.permission.ACCESS_COARSE_LOCATION" />
+    <uses-permission android:name="android.permission.ACCESS_FINE_LOCATION" />
+
+    <uses-feature android:name="android.hardware.bluetooth_le" android:required="true"/>
+
+    <uses-permission android:name="android.permission.BLUETOOTH_CONNECT" />
+    <uses-permission android:name="android.permission.BLUETOOTH_SCAN" />
+    <application
+        android:allowBackup="true"
+        android:dataExtractionRules="@xml/data_extraction_rules"
+        android:fullBackupContent="@xml/backup_rules"
+        android:icon="@drawable/setcil"
+        android:label="@string/app_name"
+        android:roundIcon="@drawable/setcil"
+        android:supportsRtl="true"
+        android:theme="@style/Theme.SetCil"
+        tools:targetApi="31">
+        <activity
+            android:name=".MainActivity"
+            android:exported="true"
+            android:label="@string/app_name"
+            android:theme="@style/Theme.SetCil">
+            <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/yenon/setcil/MainActivity.kt
+++ b/app/src/main/java/yenon/setcil/MainActivity.kt
@ -0,0 +1,454 @@
+package yenon.setcil
+
+import android.Manifest
+import android.annotation.SuppressLint
+import android.app.Activity
+import android.bluetooth.BluetoothAdapter
+import android.bluetooth.BluetoothGatt
+import android.bluetooth.BluetoothGattCallback
+import android.bluetooth.BluetoothGattCharacteristic
+import android.bluetooth.BluetoothManager
+import android.bluetooth.le.ScanResult
+import android.content.BroadcastReceiver
+import android.content.Context
+import android.content.Intent
+import android.content.IntentFilter
+import android.os.Build
+import android.os.Bundle
+import androidx.activity.ComponentActivity
+import androidx.activity.compose.setContent
+import androidx.compose.foundation.gestures.detectDragGestures
+import androidx.compose.foundation.layout.Box
+import androidx.compose.foundation.layout.Column
+import androidx.compose.foundation.layout.Row
+import androidx.compose.foundation.layout.aspectRatio
+import androidx.compose.foundation.layout.fillMaxSize
+import androidx.compose.foundation.layout.fillMaxWidth
+import androidx.compose.foundation.layout.padding
+import androidx.compose.material.icons.Icons
+import androidx.compose.material.icons.filled.Check
+import androidx.compose.material3.Button
+import androidx.compose.material3.ExperimentalMaterial3Api
+import androidx.compose.material3.ExtendedFloatingActionButton
+import androidx.compose.material3.Icon
+import androidx.compose.material3.MaterialTheme
+import androidx.compose.material3.Scaffold
+import androidx.compose.material3.Surface
+import androidx.compose.material3.Text
+import androidx.compose.material3.TopAppBar
+import androidx.compose.runtime.Composable
+import androidx.compose.runtime.LaunchedEffect
+import androidx.compose.runtime.MutableState
+import androidx.compose.runtime.getValue
+import androidx.compose.runtime.mutableFloatStateOf
+import androidx.compose.runtime.mutableIntStateOf
+import androidx.compose.runtime.mutableStateOf
+import androidx.compose.runtime.remember
+import androidx.compose.runtime.rememberCoroutineScope
+import androidx.compose.runtime.setValue
+import androidx.compose.ui.Alignment
+import androidx.compose.ui.Modifier
+import androidx.compose.ui.draw.drawBehind
+import androidx.compose.ui.geometry.Offset
+import androidx.compose.ui.geometry.Size
+import androidx.compose.ui.graphics.Color
+import androidx.compose.ui.graphics.drawscope.DrawScope
+import androidx.compose.ui.graphics.drawscope.Stroke
+import androidx.compose.ui.input.pointer.pointerInput
+import androidx.compose.ui.platform.LocalContext
+import androidx.compose.ui.res.stringResource
+import androidx.compose.ui.unit.TextUnit
+import androidx.compose.ui.unit.TextUnitType
+import androidx.compose.ui.unit.dp
+import androidx.core.app.ActivityCompat.startActivityForResult
+import com.google.accompanist.permissions.ExperimentalPermissionsApi
+import com.google.accompanist.permissions.MultiplePermissionsState
+import com.google.accompanist.permissions.rememberMultiplePermissionsState
+import kotlinx.coroutines.Dispatchers
+import kotlinx.coroutines.delay
+import kotlinx.coroutines.isActive
+import kotlinx.coroutines.launch
+import yenon.setcil.ui.theme.SetCilTheme
+import java.nio.ByteBuffer
+import java.nio.ByteOrder
+import java.util.UUID
+import kotlin.math.PI
+import kotlin.math.atan2
+import kotlin.math.cos
+import kotlin.math.sin
+
+
+class MainActivity : ComponentActivity() {
+
+    var bluetoothState by mutableIntStateOf(BluetoothAdapter.STATE_OFF)
+
+    private val bluetoothReceiver: BroadcastReceiver = object : BroadcastReceiver() {
+        override fun onReceive(context: Context, intent: Intent) {
+            val action = intent.action
+            if (action == BluetoothAdapter.ACTION_STATE_CHANGED) {
+                val state = intent.getIntExtra(
+                    BluetoothAdapter.EXTRA_STATE,
+                    BluetoothAdapter.ERROR
+                )
+                bluetoothState = state
+            }
+        }
+    }
+    
+    @OptIn(ExperimentalPermissionsApi::class)
+    override fun onCreate(savedInstanceState: Bundle?) {
+        super.onCreate(savedInstanceState)
+
+        setContent {
+
+            SetCilTheme {
+                // A surface container using the 'background' color from the theme
+                Surface(
+                    modifier = Modifier.fillMaxSize(),
+                    color = MaterialTheme.colorScheme.background
+                ) {
+
+
+                    val currentDevice = remember { mutableStateOf<ScanResult?>(null) }
+
+                    val reqPermissionState =
+                        rememberMultiplePermissionsState(
+                            getRequiredPermissionsForSdk()
+                        )
+
+                    if (!reqPermissionState.allPermissionsGranted || bluetoothState != BluetoothAdapter.STATE_ON) {
+                        SetupPage(reqPermissionState,bluetoothState)
+                    } else {
+                        if (currentDevice.value == null) {
+                            Select(currentDevice)
+                        } else {
+                            Configure(currentDevice)
+                        }
+                    }
+                }
+            }
+        }
+    }
+
+    override fun onResume() {
+        bluetoothState = (baseContext.getSystemService(BLUETOOTH_SERVICE) as BluetoothManager).adapter.state
+        registerReceiver(bluetoothReceiver, IntentFilter(BluetoothAdapter.ACTION_STATE_CHANGED))
+        super.onResume()
+    }
+
+    override fun onPause() {
+        unregisterReceiver(bluetoothReceiver)
+        super.onPause()
+    }
+}
+
+fun getRequiredPermissionsForSdk(): List<String> {
+    return if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.S) {
+        listOf(
+            Manifest.permission.BLUETOOTH,
+            Manifest.permission.BLUETOOTH_SCAN,
+            Manifest.permission.BLUETOOTH_CONNECT,
+            Manifest.permission.BLUETOOTH_ADMIN,
+            Manifest.permission.ACCESS_FINE_LOCATION,
+        )
+    } else {
+        listOf(
+            Manifest.permission.BLUETOOTH,
+            Manifest.permission.BLUETOOTH_ADMIN,
+            Manifest.permission.ACCESS_FINE_LOCATION,
+        )
+    }
+}
+
+@OptIn(ExperimentalPermissionsApi::class)
+@Composable
+fun SetupPage(reqPermissionState: MultiplePermissionsState, bluetoothState: Int, modifier: Modifier = Modifier) {
+    Column(modifier) {
+        val textToShow = if (reqPermissionState.shouldShowRationale) {
+            "Fine location access is required for bluetooth to work, Google thinks developers could connect to a bluetooth GPS unit. This is no joke. I don't make the rules."
+        } else {
+            "Please grant fine location access and bluetooth permissions to use this app."
+        }
+        Text(textToShow)
+        Button(onClick = { reqPermissionState.launchMultiplePermissionRequest() }, enabled = !reqPermissionState.allPermissionsGranted) {
+            Text("Request permission")
+        }
+        val activity = LocalContext.current as Activity
+        Button(onClick = {
+            val enableIntent = Intent(BluetoothAdapter.ACTION_REQUEST_ENABLE)
+            startActivityForResult(activity,enableIntent, 1,null)
+        }) {
+            Text("Enable Bluetooth")
+        }
+        if (bluetoothState == BluetoothAdapter.STATE_TURNING_ON){
+            Text(text = "Bluetooth is turning on...")
+        }
+    }
+}
+
+class PinecilData(){
+    val temperature = mutableStateOf(minTemp.toUInt())
+    val setPoint = mutableStateOf(0u)
+    val wattage = mutableFloatStateOf(0f)
+    val voltage = mutableFloatStateOf(0f)
+}
+
+@OptIn(ExperimentalMaterial3Api::class)
+@SuppressLint("MissingPermission")
+@Composable
+fun Configure(device: MutableState<ScanResult?>, modifier: Modifier = Modifier) {
+    val context = LocalContext.current
+    val scope = rememberCoroutineScope()
+    val setPointApp = remember { mutableStateOf(0u) }
+    val setPointTransmit = remember { mutableStateOf<UInt?>(null) }
+
+    val pinecilData by remember { mutableStateOf(PinecilData()) }
+
+    var gatt by remember { mutableStateOf<BluetoothGatt?>(null) }
+
+    LaunchedEffect(device) {
+        scope.launch(Dispatchers.IO) {
+            gatt = device.value!!.device.connectGatt(
+                context,
+                true,
+                object : BluetoothGattCallback() {
+                    override fun onCharacteristicRead(
+                        gatt: BluetoothGatt,
+                        characteristic: BluetoothGattCharacteristic,
+                        value: ByteArray,
+                        status: Int
+                    ) {
+                        super.onCharacteristicRead(gatt, characteristic, value, status)
+
+                        val buffer = ByteBuffer.wrap(value)
+                        buffer.order(ByteOrder.LITTLE_ENDIAN)
+
+                        val pairs = 14
+                        val data = Array(pairs) { 0u }
+
+                        for (i in 0 until pairs) {
+                            data[i] = buffer.getInt().toUInt()
+                        }
+
+                        pinecilData.temperature.value = data[0]
+                        pinecilData.setPoint.value = data[1]
+
+                        pinecilData.voltage.floatValue = data[2].toFloat() / 10f
+                        pinecilData.wattage.floatValue = data[13].toFloat() / 10f
+
+                        if (setPointApp.value == 0u) {
+                            setPointApp.value = pinecilData.setPoint.value
+                        }
+                    }
+
+                    override fun onConnectionStateChange(
+                        gatt: BluetoothGatt?,
+                        status: Int,
+                        newState: Int
+                    ) {
+                        super.onConnectionStateChange(gatt, status, newState)
+                        if (newState == BluetoothGatt.STATE_CONNECTED) {
+                            gatt!!.discoverServices()
+                        } else if (newState == BluetoothGatt.STATE_DISCONNECTING || newState == BluetoothGatt.STATE_DISCONNECTED) {
+                            gatt!!.close()
+                            device.value = null
+                        }
+                    }
+
+                    override fun onServicesDiscovered(
+                        gatt: BluetoothGatt?,
+                        status: Int
+                    ) {
+                        super.onServicesDiscovered(gatt, status)
+
+                        gatt!!.services.forEach { service ->
+                            println(service.uuid)
+                            service.characteristics.forEach {
+                                println("-${it.uuid}")
+                            }
+                        }
+                        val bulkCharacteristic =
+                            gatt.getService(UUID.fromString("9eae1000-9d0d-48c5-aa55-33e27f9bc533"))
+                                .getCharacteristic(UUID.fromString("9eae1001-9d0d-48c5-aa55-33e27f9bc533"))
+
+                        scope.launch {
+                            while (this.isActive) {
+                                gatt.readCharacteristic(bulkCharacteristic)
+                                delay(200)
+
+                                setPointTransmit.value?.let { setpNew ->
+                                    val buffer = ByteBuffer.allocate(2)
+                                    buffer.order(ByteOrder.LITTLE_ENDIAN)
+                                    buffer.putShort(setpNew.toShort())
+                                    buffer.flip()
+
+                                    val setPointCharacteristic =
+                                        gatt.getService(UUID.fromString("f6d80000-5a10-4eba-AA55-33e27f9bc533"))
+                                            .getCharacteristic(UUID.fromString("f6d70000-5a10-4eba-AA55-33e27f9bc533"))
+
+                                    if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.TIRAMISU) {
+
+                                        val result = gatt.writeCharacteristic(
+                                            setPointCharacteristic,
+                                            buffer.array(),
+                                            BluetoothGattCharacteristic.WRITE_TYPE_DEFAULT
+                                        )
+                                        if (result == BluetoothGatt.GATT_SUCCESS) {
+                                            setPointTransmit.value = null
+                                        }
+
+                                    } else {
+                                        // This is not deprecated in those API's, and is actually the only option...
+                                        @Suppress("DEPRECATION")
+                                        setPointCharacteristic.setValue(buffer.array())
+                                        @Suppress("DEPRECATION")
+                                        if (gatt.writeCharacteristic(setPointCharacteristic)) {
+                                            setPointTransmit.value = null
+                                        }
+                                    }
+                                }
+                            }
+                        }
+                    }
+                })
+        }
+    }
+
+    Scaffold(
+        topBar = {
+            TopAppBar(title = { Text(stringResource(id = R.string.app_name)) })
+        },
+        floatingActionButton = {
+            if (setPointApp.value != pinecilData.setPoint.value) {
+                ExtendedFloatingActionButton(
+                    onClick = {
+                        setPointTransmit.value = setPointApp.value
+                    },
+                    icon = {
+                        Icon(Icons.Filled.Check, "Apply settings")
+                    },
+                    text = {
+                        Text("Apply settings")
+                    }
+                )
+            }
+        },
+        content = { padding ->
+            Column(modifier.padding(padding)) {
+                TempCircle(pinecilData, setPointApp)
+            }
+        })
+}
+
+val spacing = 20.dp
+val gaugeThickness = 10.dp
+val sliderRadius = 25.dp
+
+const val minTemp = 10
+const val maxTemp = 450
+const val range = maxTemp - minTemp
+const val usedArc = 0.75f
+const val offset = (PI * 5 / 4).toFloat()
+
+fun DrawScope.drawTemp(
+    gaugeSize: Size,
+    gaugeThicknessPx: Float,
+    sliderRadiusPx: Float,
+    temp: MutableState<UInt>,
+    color: Color
+) {
+    val setPF = temp.value.toFloat() - minTemp
+    val piF = PI.toFloat()
+
+    val sliderUnitOffset = Offset(
+        sin(setPF / range * piF * usedArc * 2 + offset),
+        -cos(setPF / range * piF * usedArc * 2 + offset)
+    )
+    val sliderOffset =
+        sliderUnitOffset * ((gaugeSize.minDimension - gaugeThicknessPx) / 2) + center
+
+    drawCircle(
+        color, sliderRadiusPx, sliderOffset, 0.8f,
+        Stroke(2.dp.toPx(), 0f)
+    )
+}
+
+@Composable
+fun TempCircle(
+    pinecilData: PinecilData, setpApp: MutableState<UInt>
+) {
+    val centerOffset = remember { mutableStateOf(Offset.Unspecified) }
+
+    Box(modifier = Modifier
+        .fillMaxWidth()
+        .aspectRatio(1f)
+        .pointerInput(Unit) {
+            detectDragGestures { change, _ ->
+                val angle = ((atan2(
+                    change.position.y - centerOffset.value.y,
+                    change.position.x - centerOffset.value.x
+                ) + offset) * (range / (usedArc * 2 * PI)))
+
+                val residual = (1 - usedArc) / 2 * range
+                setpApp.value = (minTemp + ((angle + residual).mod(range / usedArc)
+                        - residual))
+                    .toUInt()
+                    .coerceIn(minTemp.toUInt(), maxTemp.toUInt())
+            }
+        }
+        .drawBehind {
+            centerOffset.value = center
+
+            val spacingPx = spacing.toPx()
+            val gaugeThicknessPx = gaugeThickness.toPx()
+            val sliderRadiusPx = sliderRadius.toPx()
+
+            val gaugeSize = Size(
+                size.minDimension - ((spacingPx + sliderRadiusPx) * 2),
+                size.minDimension - ((spacingPx + sliderRadiusPx) * 2)
+            )
+            drawArc(
+                Color.Yellow,
+                135f,
+                (((pinecilData.temperature.value.toFloat() - minTemp) / range) * 360 * usedArc),
+                true,
+                topLeft = Offset((spacingPx + sliderRadiusPx), (spacingPx + sliderRadiusPx)),
+                size = gaugeSize
+            )
+            drawCircle(
+                Color.Black,
+                (size.minDimension) / 2 - (sliderRadiusPx + spacingPx + gaugeThicknessPx),
+                center
+            )
+
+            drawTemp(
+                gaugeSize,
+                gaugeThicknessPx,
+                sliderRadiusPx,
+                pinecilData.setPoint,
+                Color.LightGray
+            )
+            drawTemp(gaugeSize, gaugeThicknessPx, sliderRadiusPx, setpApp, Color.Green)
+        }) {
+        Column(modifier = Modifier.align(Alignment.Center)) {
+            Text(
+                modifier = Modifier.align(Alignment.CenterHorizontally),
+                text = "${pinecilData.temperature.value}°C",
+                color = Color.Cyan,
+                fontSize = TextUnit(48f, TextUnitType.Sp)
+            )
+            Row(modifier = Modifier.align(Alignment.CenterHorizontally)) {
+                Text(
+                    text = "${pinecilData.voltage.floatValue}V ",
+                    color = Color.Red,
+                    fontSize = TextUnit(24f, TextUnitType.Sp)
+                )
+                Text(
+                    text = "${pinecilData.wattage.floatValue}W",
+                    color = Color.Yellow,
+                    fontSize = TextUnit(24f, TextUnitType.Sp)
+                )
+            }
+        }
+    }
+}
--- a/app/src/main/java/yenon/setcil/SelectPage.kt
+++ b/app/src/main/java/yenon/setcil/SelectPage.kt
@ -0,0 +1,129 @@
+package yenon.setcil
+
+import android.Manifest
+import android.annotation.SuppressLint
+import android.bluetooth.BluetoothAdapter
+import android.bluetooth.BluetoothManager
+import android.bluetooth.le.ScanCallback
+import android.bluetooth.le.ScanFilter
+import android.bluetooth.le.ScanResult
+import android.bluetooth.le.ScanSettings
+import android.content.Context
+import android.content.pm.PackageManager
+import android.os.ParcelUuid
+import androidx.compose.foundation.layout.Box
+import androidx.compose.foundation.layout.padding
+import androidx.compose.material3.Button
+import androidx.compose.material3.ExperimentalMaterial3Api
+import androidx.compose.material3.Scaffold
+import androidx.compose.material3.Text
+import androidx.compose.material3.TopAppBar
+import androidx.compose.runtime.Composable
+import androidx.compose.runtime.MutableState
+import androidx.compose.runtime.mutableStateListOf
+import androidx.compose.runtime.remember
+import androidx.compose.runtime.rememberCoroutineScope
+import androidx.compose.runtime.snapshots.SnapshotStateList
+import androidx.compose.ui.Modifier
+import androidx.compose.ui.platform.LocalContext
+import androidx.compose.ui.platform.LocalLifecycleOwner
+import androidx.compose.ui.res.stringResource
+import androidx.core.app.ActivityCompat
+import androidx.core.content.ContextCompat
+import androidx.lifecycle.Lifecycle
+import androidx.lifecycle.LifecycleEventObserver
+import kotlinx.coroutines.CoroutineScope
+import kotlinx.coroutines.Dispatchers
+import kotlinx.coroutines.Job
+import kotlinx.coroutines.launch
+import java.util.UUID
+import java.util.concurrent.CancellationException
+
+@OptIn(ExperimentalMaterial3Api::class)
+@Composable
+fun Select(device: MutableState<ScanResult?>, modifier: Modifier = Modifier) {
+    val scope = rememberCoroutineScope()
+    val foundDevices = remember { mutableStateListOf<ScanResult>() }
+
+    val context = LocalContext.current
+    var scanJob: Job? = null
+
+    LocalLifecycleOwner.current.lifecycle.addObserver(
+        LifecycleEventObserver { _, event ->
+            when (event) {
+                Lifecycle.Event.ON_RESUME -> {
+                    scanJob = startDeviceScan(scope, context, foundDevices)
+                }
+
+                Lifecycle.Event.ON_PAUSE -> {
+                    scanJob?.cancel(CancellationException())
+                }
+
+                else -> {}
+            }
+        }
+    )
+
+    Scaffold(
+        topBar = {
+            TopAppBar(title = { Text(stringResource(id = R.string.app_name)) })
+        },
+        content = { padding ->
+            Box(modifier.padding(padding)) {
+                foundDevices.forEach {
+                    Button(onClick = {
+                        println("Clicked")
+                        device.value = it
+                    }) {
+                        Text(text = it.scanRecord?.deviceName ?: it.device.address)
+                    }
+                }
+                if(foundDevices.isEmpty()){
+                    Text(text = "No pinecils found.")
+                }
+            }
+        })
+}
+
+fun startDeviceScan(
+    scope: CoroutineScope,
+    context: Context,
+    resultList: SnapshotStateList<ScanResult>
+): Job {
+    return scope.launch(Dispatchers.IO) {
+        val bluetoothAdapter: BluetoothAdapter? =
+            ContextCompat.getSystemService(context, BluetoothManager::class.java)?.adapter
+        if (bluetoothAdapter == null) {
+            println("No adapter")
+            return@launch
+        }
+        if (ActivityCompat.checkSelfPermission(
+                context,
+                Manifest.permission.BLUETOOTH_SCAN
+            ) != PackageManager.PERMISSION_GRANTED
+        ) {
+            println("No permission")
+            return@launch
+        }
+        println("Scanning")
+        val pinecilFilter = ScanFilter.Builder()
+            .setServiceUuid(ParcelUuid(UUID.fromString("9eae1000-9d0d-48c5-aa55-33e27f9bc533")))
+            .build()
+        val scanSettings = ScanSettings.Builder().build()
+        bluetoothAdapter.bluetoothLeScanner.startScan(
+            listOf(pinecilFilter),
+            scanSettings,
+            object : ScanCallback() {
+                @SuppressLint("MissingPermission")
+                override fun onScanResult(callbackType: Int, result: ScanResult?) {
+                    if (result == null) {
+                        return
+                    }
+
+                    if (resultList.none { it.device.address == result.device.address }) {
+                        resultList.add(result)
+                    }
+                }
+            })
+    }
+}
--- a/app/src/main/java/yenon/setcil/ui/theme/Theme.kt
+++ b/app/src/main/java/yenon/setcil/ui/theme/Theme.kt
@ -0,0 +1,71 @@
+package yenon.setcil.ui.theme
+
+import android.app.Activity
+import android.os.Build
+import androidx.compose.foundation.isSystemInDarkTheme
+import androidx.compose.material3.MaterialTheme
+import androidx.compose.material3.darkColorScheme
+import androidx.compose.material3.dynamicDarkColorScheme
+import androidx.compose.material3.dynamicLightColorScheme
+import androidx.compose.material3.lightColorScheme
+import androidx.compose.runtime.Composable
+import androidx.compose.runtime.SideEffect
+import androidx.compose.ui.graphics.Color
+import androidx.compose.ui.graphics.toArgb
+import androidx.compose.ui.platform.LocalContext
+import androidx.compose.ui.platform.LocalView
+import androidx.core.view.WindowCompat
+
+private val DarkColorScheme = darkColorScheme(
+    primary = Color(0xFFD0BCFF),
+    secondary = Color(0xFFCCC2DC),
+    tertiary = Color(0xFFEFB8C8)
+)
+
+private val LightColorScheme = lightColorScheme(
+    primary = Color(0xFF6650a4),
+    secondary = Color(0xFF625b71),
+    tertiary = Color(0xFF7D5260)
+
+    /* Other default colors to override
+    background = Color(0xFFFFFBFE),
+    surface = Color(0xFFFFFBFE),
+    onPrimary = Color.White,
+    onSecondary = Color.White,
+    onTertiary = Color.White,
+    onBackground = Color(0xFF1C1B1F),
+    onSurface = Color(0xFF1C1B1F),
+    */
+)
+
+@Composable
+fun SetCilTheme(
+    darkTheme: Boolean = isSystemInDarkTheme(),
+    // Dynamic color is available on Android 12+
+    dynamicColor: Boolean = true,
+    content: @Composable () -> Unit
+) {
+    val colorScheme = when {
+        dynamicColor && Build.VERSION.SDK_INT >= Build.VERSION_CODES.S -> {
+            val context = LocalContext.current
+            if (darkTheme) dynamicDarkColorScheme(context) else dynamicLightColorScheme(context)
+        }
+
+        darkTheme -> DarkColorScheme
+        else -> LightColorScheme
+    }
+    val view = LocalView.current
+    if (!view.isInEditMode) {
+        SideEffect {
+            val window = (view.context as Activity).window
+            window.statusBarColor = colorScheme.primary.toArgb()
+            WindowCompat.getInsetsController(window, view).isAppearanceLightStatusBars = darkTheme
+        }
+    }
+
+    MaterialTheme(
+        colorScheme = colorScheme,
+        typography = Typography,
+        content = content
+    )
+}
--- a/app/src/main/java/yenon/setcil/ui/theme/Type.kt
+++ b/app/src/main/java/yenon/setcil/ui/theme/Type.kt
@ -0,0 +1,34 @@
+package yenon.setcil.ui.theme
+
+import androidx.compose.material3.Typography
+import androidx.compose.ui.text.TextStyle
+import androidx.compose.ui.text.font.FontFamily
+import androidx.compose.ui.text.font.FontWeight
+import androidx.compose.ui.unit.sp
+
+// Set of Material typography styles to start with
+val Typography = Typography(
+    bodyLarge = TextStyle(
+        fontFamily = FontFamily.Default,
+        fontWeight = FontWeight.Normal,
+        fontSize = 16.sp,
+        lineHeight = 24.sp,
+        letterSpacing = 0.5.sp
+    )
+    /* Other default text styles to override
+    titleLarge = TextStyle(
+        fontFamily = FontFamily.Default,
+        fontWeight = FontWeight.Normal,
+        fontSize = 22.sp,
+        lineHeight = 28.sp,
+        letterSpacing = 0.sp
+    ),
+    labelSmall = TextStyle(
+        fontFamily = FontFamily.Default,
+        fontWeight = FontWeight.Medium,
+        fontSize = 11.sp,
+        lineHeight = 16.sp,
+        letterSpacing = 0.5.sp
+    )
+    */
+)
--- 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/drawable/setcil.xml
+++ b/app/src/main/res/drawable/setcil.xml
@ -0,0 +1,41 @@
+<vector xmlns:android="http://schemas.android.com/apk/res/android"
+    android:width="512dp"
+    android:height="512dp"
+    android:viewportWidth="512"
+    android:viewportHeight="512">
+  <path
+      android:pathData="M327.6,178.32l21.41,21.35l-133.45,133.81l-21.41,-21.35z"
+      android:strokeWidth="0.998962"
+      android:fillColor="#9cafbd"
+      android:strokeColor="#00000000"/>
+  <path
+      android:pathData="m190.78,320.73c0.6,0.62 2.38,2.47 -0.62,8.16 -3,5.69 -10.5,15.53 -14.14,20.56 -3.64,5.03 -3.41,5.25 -3.19,5.48L204.85,322.8L196.16,314.13c-1.78,1.78 -3.56,3.57 -4.55,4.56 -1,1 -1.25,1.25 -1.34,1.33 -0.08,0.08 -0.08,0.08 0.51,0.7zM206.97,336.87c-0.62,-0.59 -2.47,-2.38 -8.16,0.64 -5.68,3.02 -15.5,10.54 -20.52,14.19 -5.02,3.65 -5.24,3.43 -5.47,3.21l32.03,-32.11l8.7,8.67c-1.78,1.78 -3.56,3.57 -4.55,4.57 -0.99,1 -1.24,1.25 -1.33,1.34 -0.08,0.09 -0.08,0.09 -0.7,-0.51z"
+      android:strokeWidth="1.00157"
+      android:fillColor="#9cafbd"
+      android:strokeColor="#00000000"/>
+  <path
+      android:pathData="m327.6,178.32c0.89,0.89 1.78,1.78 2.67,1.78 0.89,-0 1.78,-0.89 2.67,-1.79l35.94,-36.04c0.7,-0.7 1.39,-1.4 1.41,-2.3 0.01,-0.91 -0.66,-2.02 -1.33,-3.13L370.3,135.51L366.27,118.14L370.27,114.13L391.68,135.48l-53.38,53.52l-8.92,-8.9c-1.78,-1.78 -1.78,-1.78 -1.78,-1.78zM348.98,199.65c-0.89,-0.89 -1.78,-1.78 -1.79,-2.67 -0,-0.89 0.89,-1.78 1.78,-2.67l35.94,-36.04c0.7,-0.7 1.39,-1.4 2.3,-1.41 0.91,-0.02 2.02,0.65 3.13,1.32L391.69,156.84L409.06,160.82L413.07,156.81l-21.41,-21.35l-53.38,53.52l8.92,8.9c1.78,1.78 1.78,1.78 1.78,1.78z"
+      android:strokeWidth="1.00157"
+      android:fillColor="#9cafbd"
+      android:strokeColor="#00000000"/>
+  <path
+      android:pathData="M367.35,111.34l7.47,-7.47l48.53,48.53l-7.47,7.47z"
+      android:strokeWidth="1.38101"
+      android:fillColor="#000000"
+      android:strokeColor="#00000000"/>
+  <path
+      android:pathData="M371.08,100.14l22.4,-22.4l56,56l-22.4,22.4z"
+      android:strokeWidth="1.27607"
+      android:fillColor="#000000"
+      android:strokeColor="#00000000"/>
+  <path
+      android:pathData="M390.92,76.56l130.66,-130.66l59.73,59.73l-130.66,130.66z"
+      android:strokeWidth="1.17627"
+      android:fillColor="#4fae43"
+      android:strokeColor="#00000000"/>
+  <path
+      android:pathData="m160.13,126.92c19.92,-6.64 28.78,-8.12 39.85,0 11.07,8.12 14.76,22.88 8.12,36.16 -6.64,13.28 -55.71,30.99 -69,53.5 -12.01,20.35 -7.89,51.34 1.84,73.05 9.59,21.4 32.84,61.99 32.84,61.99 0,0 -44.84,-41.98 -60.14,-63.83 -13.36,-19.08 -26.93,-61.34 -14.02,-98.14 9.69,-27.63 42.8,-56.08 60.51,-62.72z"
+      android:strokeWidth="1.00157"
+      android:fillColor="#e4e4e4"
+      android:strokeColor="#00000000"/>
+</vector>
--- a/app/src/main/res/mipmap-anydpi-v26/ic_launcher.xml
+++ b/app/src/main/res/mipmap-anydpi-v26/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/setcil" />
+    <monochrome android:drawable="@drawable/setcil" />
+</adaptive-icon>
--- a/app/src/main/res/mipmap-anydpi-v26/ic_launcher_round.xml
+++ b/app/src/main/res/mipmap-anydpi-v26/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/setcil" />
+    <monochrome android:drawable="@drawable/setcil" />
+</adaptive-icon>
--- a/app/src/main/res/mipmap-hdpi/ic_launcher.webp
+++ b/app/src/main/res/mipmap-hdpi/ic_launcher.webp
--- a/app/src/main/res/mipmap-hdpi/ic_launcher_round.webp
+++ b/app/src/main/res/mipmap-hdpi/ic_launcher_round.webp
--- a/app/src/main/res/mipmap-mdpi/ic_launcher.webp
+++ b/app/src/main/res/mipmap-mdpi/ic_launcher.webp
--- a/app/src/main/res/mipmap-mdpi/ic_launcher_round.webp
+++ b/app/src/main/res/mipmap-mdpi/ic_launcher_round.webp
--- a/app/src/main/res/mipmap-xhdpi/ic_launcher.webp
+++ b/app/src/main/res/mipmap-xhdpi/ic_launcher.webp
--- a/app/src/main/res/mipmap-xhdpi/ic_launcher_round.webp
+++ b/app/src/main/res/mipmap-xhdpi/ic_launcher_round.webp
--- a/app/src/main/res/mipmap-xxhdpi/ic_launcher.webp
+++ b/app/src/main/res/mipmap-xxhdpi/ic_launcher.webp
--- a/app/src/main/res/mipmap-xxhdpi/ic_launcher_round.webp
+++ b/app/src/main/res/mipmap-xxhdpi/ic_launcher_round.webp
--- a/app/src/main/res/mipmap-xxxhdpi/ic_launcher.webp
+++ b/app/src/main/res/mipmap-xxxhdpi/ic_launcher.webp
--- a/app/src/main/res/mipmap-xxxhdpi/ic_launcher_round.webp
+++ b/app/src/main/res/mipmap-xxxhdpi/ic_launcher_round.webp
--- a/app/src/main/res/values/colors.xml
+++ b/app/src/main/res/values/colors.xml
@ -0,0 +1,10 @@
+<?xml version="1.0" encoding="utf-8"?>
+<resources>
+    <color name="purple_200">#FFBB86FC</color>
+    <color name="purple_500">#FF6200EE</color>
+    <color name="purple_700">#FF3700B3</color>
+    <color name="teal_200">#FF03DAC5</color>
+    <color name="teal_700">#FF018786</color>
+    <color name="black">#FF000000</color>
+    <color name="white">#FFFFFFFF</color>
+</resources>
--- a/app/src/main/res/values/strings.xml
+++ b/app/src/main/res/values/strings.xml
@ -0,0 +1,3 @@
+<resources>
+    <string name="app_name">SetCil</string>
+</resources>
--- a/app/src/main/res/values/themes.xml
+++ b/app/src/main/res/values/themes.xml
@ -0,0 +1,5 @@
+<?xml version="1.0" encoding="utf-8"?>
+<resources>
+
+    <style name="Theme.SetCil" parent="android:Theme.Material.Light.NoActionBar" />
+</resources>
--- a/app/src/main/res/xml/backup_rules.xml
+++ b/app/src/main/res/xml/backup_rules.xml
@ -0,0 +1,13 @@
+<?xml version="1.0" encoding="utf-8"?><!--
+   Sample backup rules file; uncomment and customize as necessary.
+   See https://developer.android.com/guide/topics/data/autobackup
+   for details.
+   Note: This file is ignored for devices older that API 31
+   See https://developer.android.com/about/versions/12/backup-restore
+-->
+<full-backup-content>
+    <!--
+   <include domain="sharedpref" path="."/>
+   <exclude domain="sharedpref" path="device.xml"/>
+-->
+</full-backup-content>
--- a/app/src/main/res/xml/data_extraction_rules.xml
+++ b/app/src/main/res/xml/data_extraction_rules.xml
@ -0,0 +1,19 @@
+<?xml version="1.0" encoding="utf-8"?><!--
+   Sample data extraction rules file; uncomment and customize as necessary.
+   See https://developer.android.com/about/versions/12/backup-restore#xml-changes
+   for details.
+-->
+<data-extraction-rules>
+    <cloud-backup>
+        <!-- TODO: Use <include> and <exclude> to control what is backed up.
+        <include .../>
+        <exclude .../>
+        -->
+    </cloud-backup>
+    <!--
+    <device-transfer>
+        <include .../>
+        <exclude .../>
+    </device-transfer>
+    -->
+</data-extraction-rules>
--- a/app/src/test/java/yenon/setcil/ExampleUnitTest.kt
+++ b/app/src/test/java/yenon/setcil/ExampleUnitTest.kt
@ -0,0 +1,17 @@
+package yenon.setcil
+
+import org.junit.Test
+
+import org.junit.Assert.*
+
+/**
+ * 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)
+    }
+}
--- a/build.gradle.kts
+++ b/build.gradle.kts
@ -0,0 +1,5 @@
+// Top-level build file where you can add configuration options common to all sub-projects/modules.
+plugins {
+    alias(libs.plugins.com.android.application) apply false
+    alias(libs.plugins.org.jetbrains.kotlin.android) apply false
+}
--- a/gradle.properties
+++ b/gradle.properties
@ -0,0 +1,23 @@
+# 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
+# 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
+# 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
--- a/gradle/libs.versions.toml
+++ b/gradle/libs.versions.toml
@ -0,0 +1,36 @@
+[versions]
+accompanist-permissions = "0.31.0-alpha"
+com-android-application = "8.2.0"
+org-jetbrains-kotlin-android = "1.7.20"
+core-ktx = "1.12.0"
+junit = "4.13.2"
+androidx-test-ext-junit = "1.1.5"
+espresso-core = "3.5.1"
+lifecycle-runtime-ktx = "2.6.2"
+activity-compose = "1.8.2"
+compose-bom = "2023.10.01"
+
+[libraries]
+accompanist-permissions = { module = "com.google.accompanist:accompanist-permissions", version.ref = "accompanist-permissions" }
+androidx-lifecycle-viewmodel-compose = { module = "androidx.lifecycle:lifecycle-viewmodel-compose", version.ref = "lifecycle-runtime-ktx" }
+core-ktx = { group = "androidx.core", name = "core-ktx", version.ref = "core-ktx" }
+junit = { group = "junit", name = "junit", version.ref = "junit" }
+androidx-test-ext-junit = { group = "androidx.test.ext", name = "junit", version.ref = "androidx-test-ext-junit" }
+espresso-core = { group = "androidx.test.espresso", name = "espresso-core", version.ref = "espresso-core" }
+lifecycle-runtime-ktx = { group = "androidx.lifecycle", name = "lifecycle-runtime-ktx", version.ref = "lifecycle-runtime-ktx" }
+activity-compose = { group = "androidx.activity", name = "activity-compose", version.ref = "activity-compose" }
+compose-bom = { group = "androidx.compose", name = "compose-bom", version.ref = "compose-bom" }
+ui = { group = "androidx.compose.ui", name = "ui" }
+ui-graphics = { group = "androidx.compose.ui", name = "ui-graphics" }
+ui-tooling = { group = "androidx.compose.ui", name = "ui-tooling" }
+ui-tooling-preview = { group = "androidx.compose.ui", name = "ui-tooling-preview" }
+ui-test-manifest = { group = "androidx.compose.ui", name = "ui-test-manifest" }
+ui-test-junit4 = { group = "androidx.compose.ui", name = "ui-test-junit4" }
+material3 = { group = "androidx.compose.material3", name = "material3" }
+
+[plugins]
+com-android-application = { id = "com.android.application", version.ref = "com-android-application" }
+org-jetbrains-kotlin-android = { id = "org.jetbrains.kotlin.android", version.ref = "org-jetbrains-kotlin-android" }
+
+[bundles]
+
--- a/gradle/wrapper/gradle-wrapper.jar
+++ b/gradle/wrapper/gradle-wrapper.jar
--- a/gradle/wrapper/gradle-wrapper.properties
+++ b/gradle/wrapper/gradle-wrapper.properties
@ -0,0 +1,6 @@
+#Wed Apr 05 18:17:05 CEST 2023
+distributionBase=GRADLE_USER_HOME
+distributionPath=wrapper/dists
+distributionUrl=https\://services.gradle.org/distributions/gradle-8.2-bin.zip
+zipStoreBase=GRADLE_USER_HOME
+zipStorePath=wrapper/dists
--- a/185
+++ b/185
@ -0,0 +1,185 @@
+#!/usr/bin/env sh
+
+#
+# Copyright 2015 the original author or authors.
+#
+# 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
+#
+#      https://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.
+#
+
+##############################################################################
+##
+##  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 "$0"`
+
+# Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script.
+DEFAULT_JVM_OPTS='"-Xmx64m" "-Xms64m"'
+
+# Use the maximum available, or set MAX_FD != -1 to use that value.
+MAX_FD="maximum"
+
+warn () {
+    echo "$*"
+}
+
+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 or MSYS, switch paths to Windows format before running java
+if [ "$cygwin" = "true" -o "$msys" = "true" ] ; 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=`expr $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"
+
+exec "$JAVACMD" "$@"
--- a/gradlew.bat
+++ b/gradlew.bat
@ -0,0 +1,89 @@
+@rem
+@rem Copyright 2015 the original author or authors.
+@rem
+@rem Licensed under the Apache License, Version 2.0 (the "License");
+@rem you may not use this file except in compliance with the License.
+@rem You may obtain a copy of the License at
+@rem
+@rem      https://www.apache.org/licenses/LICENSE-2.0
+@rem
+@rem Unless required by applicable law or agreed to in writing, software
+@rem distributed under the License is distributed on an "AS IS" BASIS,
+@rem WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+@rem See the License for the specific language governing permissions and
+@rem limitations under the License.
+@rem
+
+@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 Resolve any "." and ".." in APP_HOME to make it shorter.
+for %%i in ("%APP_HOME%") do set APP_HOME=%%~fi
+
+@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="-Xmx64m" "-Xms64m"
+
+@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 execute
+
+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 execute
+
+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
+
+: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 %*
+
+: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
--- a/settings.gradle.kts
+++ b/settings.gradle.kts
@ -0,0 +1,17 @@
+pluginManagement {
+    repositories {
+        google()
+        mavenCentral()
+        gradlePluginPortal()
+    }
+}
+dependencyResolutionManagement {
+    repositoriesMode.set(RepositoriesMode.FAIL_ON_PROJECT_REPOS)
+    repositories {
+        google()
+        mavenCentral()
+    }
+}
+
+rootProject.name = "SetCil"
+include(":app")