Import List for Maps Compose

Replace YOUR_PACKAGE_NAME below with yours.

Chatt.kt

import androidx.compose.runtime.MutableState
import java.util.UUID

ChattScrollView.kt

import androidx.compose.foundation.background
import androidx.compose.foundation.layout.Arrangement
import androidx.compose.foundation.layout.Column
import androidx.compose.foundation.layout.Row
import androidx.compose.foundation.layout.fillMaxWidth
import androidx.compose.foundation.layout.padding
import androidx.compose.foundation.layout.size
import androidx.compose.foundation.layout.widthIn
import androidx.compose.foundation.lazy.LazyColumn
import androidx.compose.foundation.lazy.LazyListState
import androidx.compose.foundation.lazy.items
import androidx.compose.foundation.shape.RoundedCornerShape
import androidx.compose.material.icons.Icons
import androidx.compose.material.icons.filled.PinDrop
import androidx.compose.material3.Icon
import androidx.compose.material3.IconButton
import androidx.compose.material3.MaterialTheme
import androidx.compose.material3.Text
import androidx.compose.runtime.Composable
import androidx.compose.ui.Alignment
import androidx.compose.ui.Modifier
import androidx.compose.ui.draw.shadow
import androidx.compose.ui.graphics.Color
import androidx.compose.ui.res.stringResource
import androidx.compose.ui.unit.dp
import androidx.lifecycle.viewmodel.compose.viewModel
import YOUR_PACKAGE_NAME.ChattStore.chatts
import YOUR_PACKAGE_NAME.ui.theme.Chartreuse
import YOUR_PACKAGE_NAME.ui.theme.HeavenWhite
import YOUR_PACKAGE_NAME.ui.theme.Moss
import YOUR_PACKAGE_NAME.ui.theme.PurpleGrey40

ChattStore.kt

import androidx.compose.runtime.MutableState
import androidx.compose.runtime.mutableStateListOf
import androidx.compose.runtime.mutableStateOf
import kotlinx.coroutines.sync.Mutex
import kotlinx.coroutines.sync.withLock
import okhttp3.Call
import okhttp3.Callback
import okhttp3.MediaType.Companion.toMediaType
import okhttp3.OkHttpClient
import okhttp3.Request
import okhttp3.RequestBody.Companion.toRequestBody
import okhttp3.Response
import org.json.JSONArray
import org.json.JSONException
import org.json.JSONObject
import java.io.IOException
import java.util.UUID
import java.util.concurrent.TimeUnit
import kotlin.coroutines.resume
import kotlin.coroutines.resumeWithException
import kotlin.coroutines.suspendCoroutine
import kotlin.reflect.full.declaredMemberProperties

Extensions.kt

import android.content.Context
import android.widget.Toast

GeoData.kt

import android.content.Context
import android.location.Address
import android.location.Geocoder
import androidx.compose.ui.text.AnnotatedString
import androidx.compose.ui.text.SpanStyle
import androidx.compose.ui.text.buildAnnotatedString
import androidx.compose.ui.text.font.FontWeight
import YOUR_PACKAGE_NAME.ui.theme.DarkGreen
import java.util.Locale
import kotlin.coroutines.resume
import kotlin.coroutines.suspendCoroutine

LocManager.kt

import android.annotation.SuppressLint
import android.content.Context
import android.hardware.GeomagneticField
import android.hardware.Sensor.TYPE_ACCELEROMETER
import android.hardware.Sensor.TYPE_MAGNETIC_FIELD
import android.hardware.SensorEvent
import android.hardware.SensorEventCallback
import android.hardware.SensorManager
import android.location.Location
import android.os.Looper
import android.util.Log
import androidx.compose.runtime.Composable
import androidx.compose.runtime.State
import androidx.compose.runtime.mutableStateOf
import androidx.lifecycle.compose.collectAsStateWithLifecycle
import com.google.android.gms.location.FusedLocationProviderClient
import com.google.android.gms.location.LocationCallback
import com.google.android.gms.location.LocationRequest
import com.google.android.gms.location.LocationResult
import com.google.android.gms.location.LocationServices
import com.google.android.gms.location.Priority.PRIORITY_HIGH_ACCURACY
import com.google.android.gms.tasks.CancellationTokenSource
import kotlinx.coroutines.channels.BufferOverflow
import kotlinx.coroutines.channels.awaitClose
import kotlinx.coroutines.flow.buffer
import kotlinx.coroutines.flow.callbackFlow
import kotlinx.coroutines.flow.conflate
import kotlin.math.roundToInt

MainActivity.kt

import android.Manifest
import android.app.Application
import android.os.Bundle
import androidx.activity.ComponentActivity
import androidx.activity.compose.setContent
import androidx.activity.enableEdgeToEdge
import androidx.activity.result.contract.ActivityResultContracts
import androidx.activity.viewModels
import androidx.compose.foundation.text.input.TextFieldState
import androidx.compose.runtime.CompositionLocalProvider
import androidx.compose.runtime.MutableState
import androidx.compose.runtime.mutableStateListOf
import androidx.compose.runtime.mutableStateOf
import androidx.compose.runtime.remember
import androidx.compose.runtime.snapshots.SnapshotStateList
import androidx.compose.runtime.staticCompositionLocalOf
import androidx.lifecycle.AndroidViewModel
import androidx.navigation3.runtime.NavEntry
import androidx.navigation3.runtime.NavKey
import androidx.navigation3.ui.NavDisplay

MainView.kt

import androidx.compose.foundation.background
import androidx.compose.foundation.border
import androidx.compose.foundation.gestures.Orientation
import androidx.compose.foundation.gestures.detectTapGestures
import androidx.compose.foundation.gestures.rememberScrollableState
import androidx.compose.foundation.gestures.scrollable
import androidx.compose.foundation.layout.Column
import androidx.compose.foundation.layout.Row
import androidx.compose.foundation.layout.calculateEndPadding
import androidx.compose.foundation.layout.calculateStartPadding
import androidx.compose.foundation.layout.fillMaxSize
import androidx.compose.foundation.layout.fillMaxWidth
import androidx.compose.foundation.layout.imePadding
import androidx.compose.foundation.layout.padding
import androidx.compose.foundation.layout.size
import androidx.compose.foundation.layout.widthIn
import androidx.compose.foundation.lazy.LazyListState
import androidx.compose.foundation.lazy.rememberLazyListState
import androidx.compose.foundation.shape.CircleShape
import androidx.compose.foundation.shape.RoundedCornerShape
import androidx.compose.foundation.text.input.TextFieldLineLimits
import androidx.compose.foundation.text.input.clearText
import androidx.compose.material.icons.Icons
import androidx.compose.material.icons.automirrored.filled.Send
import androidx.compose.material.icons.filled.Map
import androidx.compose.material3.AlertDialog
import androidx.compose.material3.CircularProgressIndicator
import androidx.compose.material3.Icon
import androidx.compose.material3.IconButton
import androidx.compose.material3.LocalTextStyle
import androidx.compose.material3.OutlinedTextField
import androidx.compose.material3.Scaffold
import androidx.compose.material3.Text
import androidx.compose.material3.TextButton
import androidx.compose.material3.TextFieldDefaults
import androidx.compose.material3.TopAppBar
import androidx.compose.material3.TopAppBarDefaults
import androidx.compose.material3.pulltorefresh.PullToRefreshBox
import androidx.compose.runtime.Composable
import androidx.compose.runtime.LaunchedEffect
import androidx.compose.runtime.getValue
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.shadow
import androidx.compose.ui.graphics.Color
import androidx.compose.ui.input.pointer.pointerInput
import androidx.compose.ui.platform.AndroidUiDispatcher
import androidx.compose.ui.platform.LocalContext
import androidx.compose.ui.platform.LocalFocusManager
import androidx.compose.ui.platform.LocalLayoutDirection
import androidx.compose.ui.res.stringResource
import androidx.compose.ui.text.font.FontWeight
import androidx.compose.ui.text.style.TextAlign
import androidx.compose.ui.unit.dp
import androidx.compose.ui.unit.sp
import androidx.compose.ui.zIndex
import androidx.lifecycle.viewModelScope
import androidx.lifecycle.viewmodel.compose.viewModel
import YOUR_PACKAGE_NAME.ChattStore.chatts
import YOUR_PACKAGE_NAME.ChattStore.getChatts
import YOUR_PACKAGE_NAME.ChattStore.postChatt
import YOUR_PACKAGE_NAME.ui.theme.Gray88
import YOUR_PACKAGE_NAME.ui.theme.HeavenWhite
import YOUR_PACKAGE_NAME.ui.theme.Maize
import YOUR_PACKAGE_NAME.ui.theme.MaizeLight
import YOUR_PACKAGE_NAME.ui.theme.Moss
import YOUR_PACKAGE_NAME.ui.theme.Navy
import YOUR_PACKAGE_NAME.ui.theme.NavyLight
import YOUR_PACKAGE_NAME.ui.theme.WhiteSmoke
import kotlinx.coroutines.launch
import kotlinx.coroutines.withContext

MapView.kt

import androidx.activity.compose.BackHandler
import androidx.compose.foundation.background
import androidx.compose.foundation.layout.Arrangement
import androidx.compose.foundation.layout.Column
import androidx.compose.foundation.layout.Row
import androidx.compose.foundation.layout.fillMaxSize
import androidx.compose.foundation.layout.fillMaxWidth
import androidx.compose.foundation.layout.offset
import androidx.compose.foundation.layout.padding
import androidx.compose.foundation.shape.RoundedCornerShape
import androidx.compose.material.icons.Icons
import androidx.compose.material.icons.automirrored.filled.ArrowBack
import androidx.compose.material3.Icon
import androidx.compose.material3.IconButton
import androidx.compose.material3.IconButtonDefaults
import androidx.compose.material3.Text
import androidx.compose.runtime.Composable
import androidx.compose.runtime.rememberCoroutineScope
import androidx.compose.ui.Modifier
import androidx.compose.ui.draw.scale
import androidx.compose.ui.geometry.Offset
import androidx.compose.ui.graphics.Color
import androidx.compose.ui.platform.LocalContext
import androidx.compose.ui.res.stringResource
import androidx.compose.ui.text.style.TextAlign
import androidx.compose.ui.unit.dp
import androidx.compose.ui.unit.sp
import androidx.lifecycle.viewmodel.compose.viewModel
import com.google.android.gms.maps.model.BitmapDescriptorFactory
import com.google.android.gms.maps.model.CameraPosition
import com.google.android.gms.maps.model.LatLng
import com.google.maps.android.compose.GoogleMap
import com.google.maps.android.compose.MapProperties
import com.google.maps.android.compose.MapType
import com.google.maps.android.compose.MapUiSettings
import com.google.maps.android.compose.MarkerInfoWindow
import com.google.maps.android.compose.MarkerState
import com.google.maps.android.compose.rememberCameraPositionState
import YOUR_PACKAGE_NAME.ChattStore.chatts
import YOUR_PACKAGE_NAME.ui.theme.DarkGreen90
import kotlinx.coroutines.launch