Init autofis material 3 application

.gitignore

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+*.iml
+.gradle
+/local.properties
+/.idea/caches
+/.idea/libraries
+/.idea/modules.xml
+/.idea/workspace.xml
+/.idea/navEditor.xml
+/.idea/assetWizardSettings.xml
+.DS_Store
+/build
+/captures
+.externalNativeBuild
+.cxx
+local.properties

app/.gitignore

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+/build

app/build.gradle

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+plugins {
+    id 'com.android.application'
+    id 'org.jetbrains.kotlin.android'
+}
+
+android {
+    compileSdk 32
+
+    defaultConfig {
+        applicationId "me.siddheshkothadi.autofism3"
+        minSdk 21
+        targetSdk 32
+        versionCode 1
+        versionName "1.0"
+
+        testInstrumentationRunner "androidx.test.runner.AndroidJUnitRunner"
+        vectorDrawables {
+            useSupportLibrary true
+        }
+    }
+
+    buildTypes {
+        release {
+            minifyEnabled 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 compose_version
+    }
+    packagingOptions {
+        resources {
+            excludes += '/META-INF/{AL2.0,LGPL2.1}'
+        }
+    }
+}
+
+dependencies {
+
+    implementation 'androidx.core:core-ktx:1.7.0'
+    implementation "androidx.compose.ui:ui:$compose_version"
+    implementation 'androidx.compose.material3:material3:1.0.0-alpha08'
+    implementation "androidx.compose.ui:ui-tooling-preview:$compose_version"
+    implementation 'androidx.lifecycle:lifecycle-runtime-ktx:2.3.1'
+    implementation 'androidx.activity:activity-compose:1.3.1'
+    testImplementation 'junit:junit:4.13.2'
+    androidTestImplementation 'androidx.test.ext:junit:1.1.3'
+    androidTestImplementation 'androidx.test.espresso:espresso-core:3.4.0'
+    androidTestImplementation "androidx.compose.ui:ui-test-junit4:$compose_version"
+    debugImplementation "androidx.compose.ui:ui-tooling:$compose_version"
+    debugImplementation "androidx.compose.ui:ui-test-manifest:$compose_version"
+
+    implementation "androidx.compose.material:material-icons-extended:$compose_version"
+    implementation("io.coil-kt:coil-compose:2.0.0-rc02")
+    implementation "com.airbnb.android:lottie-compose:5.0.3"
+
+    implementation "com.google.accompanist:accompanist-navigation-animation:0.24.5-alpha"
+    implementation "com.google.accompanist:accompanist-permissions:0.24.3-alpha"
+
+    implementation "androidx.core:core-splashscreen:1.0.0-rc01"
+
+    // CameraX
+    // TODO: remove irrelevant dependencies
+    def camerax_version = "1.1.0-beta01"
+    implementation "androidx.camera:camera-core:${camerax_version}"
+    implementation "androidx.camera:camera-camera2:${camerax_version}"
+    implementation "androidx.camera:camera-lifecycle:${camerax_version}"
+    implementation "androidx.camera:camera-view:${camerax_version}"
+    implementation "androidx.camera:camera-extensions:${camerax_version}"
+
+    implementation 'com.google.mlkit:object-detection-custom:17.0.0'
+}

app/proguard-rules.pro

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

app/src/androidTest/java/me/siddheshkothadi/autofism3/ExampleInstrumentedTest.kt

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+package me.siddheshkothadi.autofism3
+
+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("me.siddheshkothadi.autofism3", appContext.packageName)
+    }
+}

app/src/main/AndroidManifest.xml

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+<?xml version="1.0" encoding="utf-8"?>
+<manifest xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:tools="http://schemas.android.com/tools"
+    package="me.siddheshkothadi.autofism3">
+
+    <uses-feature android:name="android.hardware.camera.any" />
+
+    <uses-permission android:name="android.permission.INTERNET"/>
+    <uses-permission android:name="android.permission.CAMERA" />
+    <uses-permission android:name="android.permission.ACCESS_COARSE_LOCATION" />
+    <uses-permission android:name="android.permission.ACCESS_FINE_LOCATION" />
+    <uses-permission android:name="android.permission.READ_EXTERNAL_STORAGE" />
+
+    <application
+        android:allowBackup="true"
+        android:dataExtractionRules="@xml/data_extraction_rules"
+        android:fullBackupContent="@xml/backup_rules"
+        android:icon="@mipmap/ic_launcher"
+        android:label="@string/app_name"
+        android:roundIcon="@mipmap/ic_launcher_round"
+        android:supportsRtl="true"
+        android:theme="@style/Theme.AutoFISM3"
+        tools:targetApi="31">
+        <meta-data android:name="com.google.android.geo.API_KEY" android:value="your API key"/>
+        <activity
+            android:name=".MainActivity"
+            android:exported="true"
+            android:label="@string/app_name"
+            android:theme="@style/Theme.AutoFISM3">
+            <intent-filter>
+                <action android:name="android.intent.action.MAIN" />
+
+                <category android:name="android.intent.category.LAUNCHER" />
+            </intent-filter>
+        </activity>
+    </application>
+
+</manifest>

app/src/main/java/me/siddheshkothadi/autofism3/CustomImageAnalyzer.kt

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+package me.siddheshkothadi.autofism3
+
+import android.annotation.SuppressLint
+import android.util.Log
+import androidx.camera.core.ImageAnalysis
+import androidx.camera.core.ImageProxy
+import com.google.mlkit.common.model.LocalModel
+import com.google.mlkit.vision.common.InputImage
+import com.google.mlkit.vision.objects.DetectedObject
+import com.google.mlkit.vision.objects.ObjectDetection
+import com.google.mlkit.vision.objects.custom.CustomObjectDetectorOptions
+
+class CustomImageAnalyzer(val drawBoundingBox: (rect: android.graphics.Rect, dLabel: DetectedObject.Label, imageHeight: Int, imageWidth: Int) -> Unit) :
+    ImageAnalysis.Analyzer {
+
+    val localModel = LocalModel.Builder()
+        .setAssetFilePath("SeeFish_1_0.tflite")
+        .build()
+
+    val options =
+        CustomObjectDetectorOptions.Builder(localModel)
+            .setDetectorMode(CustomObjectDetectorOptions.STREAM_MODE)
+            .enableClassification()
+            .setClassificationConfidenceThreshold(0.7f)
+            .setMaxPerObjectLabelCount(1)
+            .build()
+
+    val objectDetector = ObjectDetection.getClient(options)
+
+    @SuppressLint("UnsafeOptInUsageError")
+    override fun analyze(imageProxy: ImageProxy) {
+        val mediaImage = imageProxy.image
+        if (mediaImage != null) {
+            val image = InputImage.fromMediaImage(mediaImage, imageProxy.imageInfo.rotationDegrees)
+
+            objectDetector.process(image)
+                .addOnSuccessListener { detectedObjects ->
+                    for (detectedObject in detectedObjects) {
+                        val boundingBox = detectedObject.boundingBox
+                        val trackingId = detectedObject.trackingId
+                        if (detectedObject.labels.isNotEmpty()) {
+                            for (label in detectedObject.labels) {
+                                drawBoundingBox(boundingBox, label, image.height, image.width)
+                                Log.i("Res", "${label.text} ${label.confidence} ${label.index}")
+                            }
+                        } else {
+                            // TODO: Clear canvas
+                        }
+                    }
+                }
+                .addOnFailureListener { e ->
+                    // Task failed with an exception
+                    // ...
+                    Log.i("Res", e.toString())
+                }
+                .addOnCompleteListener {
+                    imageProxy.close()
+                }
+        }
+    }
+}

app/src/main/java/me/siddheshkothadi/autofism3/MainActivity.kt

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+package me.siddheshkothadi.autofism3
+
+import android.Manifest
+import android.hardware.camera2.CameraManager
+import android.os.Bundle
+import androidx.activity.ComponentActivity
+import androidx.activity.compose.setContent
+import androidx.camera.core.Camera
+import androidx.compose.animation.ExperimentalAnimationApi
+import androidx.compose.foundation.layout.fillMaxSize
+import androidx.compose.material3.ExperimentalMaterial3Api
+import androidx.compose.material3.Surface
+import androidx.compose.runtime.LaunchedEffect
+import androidx.compose.ui.Modifier
+import androidx.core.content.ContextCompat
+import androidx.core.splashscreen.SplashScreen.Companion.installSplashScreen
+import androidx.core.view.WindowCompat
+import com.google.accompanist.navigation.animation.AnimatedNavHost
+import com.google.accompanist.navigation.animation.composable
+import com.google.accompanist.navigation.animation.rememberAnimatedNavController
+import com.google.accompanist.permissions.ExperimentalPermissionsApi
+import com.google.accompanist.permissions.rememberMultiplePermissionsState
+import me.siddheshkothadi.autofism3.ui.screens.Login
+import me.siddheshkothadi.autofism3.ui.screens.MainLayout
+import me.siddheshkothadi.autofism3.ui.theme.AutoFISM3Theme
+
+class MainActivity : ComponentActivity() {
+    private lateinit var camera: Camera
+
+    @OptIn(ExperimentalMaterial3Api::class, ExperimentalAnimationApi::class,
+        ExperimentalPermissionsApi::class
+    )
+    override fun onCreate(savedInstanceState: Bundle?) {
+        WindowCompat.setDecorFitsSystemWindows(window, false)
+        installSplashScreen()
+        super.onCreate(savedInstanceState)
+
+        setContent {
+            val navController = rememberAnimatedNavController()
+
+            AutoFISM3Theme {
+                val permissionsState = rememberMultiplePermissionsState(
+                    permissions = listOf(
+                        Manifest.permission.CAMERA,
+                        Manifest.permission.ACCESS_FINE_LOCATION,
+                        Manifest.permission.ACCESS_COARSE_LOCATION,
+                        Manifest.permission.READ_EXTERNAL_STORAGE,
+                        Manifest.permission.WRITE_EXTERNAL_STORAGE
+                    )
+                )
+
+                LaunchedEffect(permissionsState) {
+                    if (!permissionsState.allPermissionsGranted) {
+                        permissionsState.launchMultiplePermissionRequest()
+                    }
+                }
+                Surface(
+                    modifier = Modifier.fillMaxSize()
+                ) {
+                    AnimatedNavHost(
+                        navController,
+                        startDestination = "mainLayout"
+                    ) {
+                        composable(
+                            "login"
+                        ) {
+                            Login(navController)
+                        }
+
+                        composable(
+                            "mainLayout"
+                        ) {
+                            MainLayout()
+                        }
+                    }
+                }
+            }
+        }
+    }
+}