Top 8 Kotlin Bottomsheet Projects

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• voyager

  13 2,327 8.1 Kotlin

  🛸 A pragmatic navigation library for Jetpack Compose (by adrielcafe)

Project mention: Building a subscription tracker Desktop and iOS app with compose multiplatform | dev.to | 2024-05-27

// composeApp/src/commonMain/kotlin/ui/screens/expenses/ExpensesScreenViewModel.kt package ui.screens.expenses import Expense import cafe.adriel.voyager.core.model.StateScreenModel import cafe.adriel.voyager.core.model.screenModelScope import io.github.oshai.kotlinlogging.KotlinLogging import kotlinx.coroutines.delay import kotlinx.coroutines.launch private val logger = KotlinLogging.logger {} /** * Base state definition for our screen */ data class ExpensesScreenState( val data: List, ) { /** * Computed property to get the avg price of the expenses */ val avgExpenses: String get() = data.map { it.price }.average().toString() } /** * View model of our screen * More about ViewModels below */ class ExpensesScreenViewModel : StateScreenModel( ExpensesScreenState( data = listOf(), ), ) { init { /** * Simulating the "API request" by adding some latency * and fake data */ screenModelScope.launch { logger.info { "Fetching expenses" } delay(3000) mutableState.value = ExpensesScreenState( data = listOf( Expense( id = "1", name = "Rent", icon = "🏠", price = 102573, ), Expense( id = "2", name = "Apple one", icon = "🍎", price = 2595, ), Expense( id = "3", name = "Netflix", icon = "📺", price = 1299, ), ) ) } } } // composeApp/src/commonMain/kotlin/ui/screens/expenses/ExpensesScreen.kt package ui.screens.expenses import Expense import androidx.compose.foundation.layout.* import androidx.compose.foundation.lazy.LazyColumn import androidx.compose.foundation.lazy.items import androidx.compose.foundation.shape.RoundedCornerShape import androidx.compose.material3.* import androidx.compose.runtime.Composable import androidx.compose.runtime.collectAsState import androidx.compose.runtime.getValue import androidx.compose.ui.Alignment import androidx.compose.ui.Modifier import androidx.compose.ui.unit.dp import cafe.adriel.voyager.core.model.rememberScreenModel import cafe.adriel.voyager.core.screen.Screen import io.github.oshai.kotlinlogging.KotlinLogging import ui.theme.BorderRadius import ui.theme.IconSize import ui.theme.Spacing private val logger = KotlinLogging.logger {} /** * Voyager screen, since there are no params * we can define it as a plain `object` */ object ExpensesScreen : Screen { @Composable override fun Content() { /** * Instantiating our ViewModel * https://voyager.adriel.cafe/screenmodel */ val viewModel = rememberScreenModel { ExpensesScreenViewModel() } /** * More about this below, but for now, differently than JS * we handle values over time with Kotlin coroutine `Flow's` (in this case, `StateFlow`) * you can think of it as something similar to `Observables` in reactive programming */ val state by viewModel.state.collectAsState() val onExpenseClicked: (Expense) -> Unit = { logger.info { "Redirect to edit screen" } } Scaffold( topBar = { CenterAlignedTopAppBar( title = { Text("My subscriptions", style = MaterialTheme.typography.titleMedium) }, ) }, bottomBar = { BottomAppBar( contentPadding = PaddingValues(horizontal = Spacing.Large), ) { Row( modifier = Modifier.fillMaxWidth(), verticalAlignment = Alignment.CenterVertically, horizontalArrangement = Arrangement.SpaceBetween, ) { Column { Text( "Average expenses", style = MaterialTheme.typography.bodyLarge, ) Text( "Per month".uppercase(), style = MaterialTheme.typography.bodyMedium, ) } Text( state.avgExpenses, style = MaterialTheme.typography.labelLarge, ) } } }, ) { paddingValues -> Box(modifier = Modifier.padding(paddingValues)) { ExpenseList(state.data, onExpenseClicked) } } } } @Composable private fun ExpenseList( expenses: List, onClick: (expense: Expense) -> Unit, ) { LazyColumn( verticalArrangement = Arrangement.spacedBy(Spacing.Small_100), ) { items( items = expenses, key = { it.id }, ) { expense -> ExpenseListItem( expense = expense, onClick = { logger.info { "Clicked on ${expense.name}" } onClick(expense) }, ) } item { Spacer(Modifier.height(Spacing.Medium)) } } } @Composable private fun ExpenseListItem( expense: Expense, onClick: () -> Unit = {}, ) { Surface( modifier = Modifier .fillMaxWidth() .padding(horizontal = Spacing.Medium) .defaultMinSize(minHeight = 56.dp), onClick = onClick, shape = RoundedCornerShape(BorderRadius.small), color = MaterialTheme.colorScheme.surfaceVariant, ) { Row( modifier = Modifier .padding( horizontal = Spacing.Medium_100, vertical = Spacing.Small_100, ), verticalAlignment = Alignment.CenterVertically, horizontalArrangement = Arrangement.spacedBy(Spacing.Large), ) { Text( text = expense.icon ?: "", fontSize = IconSize.Medium, modifier = Modifier.defaultMinSize(minWidth = 24.dp), ) Text( text = expense.name, style = MaterialTheme.typography.bodyLarge.copy(color = MaterialTheme.colorScheme.onSurfaceVariant), modifier = Modifier.weight(1f), ) Text( text = (expense.price).toString(), style = MaterialTheme.typography.bodyLarge.copy(color = MaterialTheme.colorScheme.onSurfaceVariant), ) } } }

• InfluxDB

  www.influxdata.com featured

  Power Real-Time Data Analytics at Scale. Get real-time insights from all types of time series data with InfluxDB. Ingest, query, and analyze billions of data points in real-time with unbounded cardinality.

  

• sheets

  4 916 1.1 Kotlin

  ⭐ ‎‎‎‏‏‎ ‎Offers a range of beautiful sheets (dialogs & bottom sheets) for quick use in your project. Includes many ways to customize sheets.

• SuperBottomSheet

  1 703 0.0 Kotlin

  Android native BottomSheet on steroids 💪

• SSImagePicker

  2 274 2.7 Kotlin

  Easy to use and configurable library to Pick an image from the Gallery or Capture an image using a Camera... 📸

  

• guia

  1 174 5.3 Kotlin

  Navigation Component for Jetpack Compose with support for screens, dialogs, bottomsheets, transitions and multi module projects

• MediumRepos

  1 98 5.2 Kotlin

  Demo applications for Medium Articles

• SlidingUpMenu

  0 30 0.0 Kotlin

  🚀 A very customizable library that allows you to present menu items (from menu resource and/or other sources) to users as a bottom sheet.

• SaaSHub

  www.saashub.com featured

  SaaSHub - Software Alternatives and Reviews. SaaSHub helps you find the best software and product alternatives

  

• CountryCodePicker

  1 11 10.0 Kotlin

  A simple Country Code Picker library for Android is completely written in Kotlin. (by Ajinkrishnak)

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• A note from our sponsor - SaaSHub
  www.saashub.com | 17 Jun 2024

  SaaSHub helps you find the best software and product alternatives Learn more →

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