ExpandedFullScreenContainedSearchBar

FullScreenSearchBarScaffoldSample

@OptIn(ExperimentalMaterial3ExpressiveApi::class)
@Preview
@Composable
fun FullScreenSearchBarScaffoldSample() {
    val textFieldState = rememberTextFieldState()
    val searchBarState = rememberContainedSearchBarState()
    val scope = rememberCoroutineScope()
    val scrollBehavior = SearchBarDefaults.enterAlwaysSearchBarScrollBehavior()
    val appBarWithSearchColors =
        SearchBarDefaults.appBarWithSearchColors(
            searchBarColors = SearchBarDefaults.containedColors(state = searchBarState)
        )
    val inputField =
        @Composable {
            SearchBarDefaults.InputField(
                textFieldState = textFieldState,
                searchBarState = searchBarState,
                colors = appBarWithSearchColors.searchBarColors.inputFieldColors,
                onSearch = { scope.launch { searchBarState.animateToCollapsed() } },
                placeholder = {
                    Text(modifier = Modifier.clearAndSetSemantics {}, text = "Search")
                },
                leadingIcon = { SampleLeadingIcon(searchBarState, scope) },
                trailingIcon = { SampleTrailingIcon() },
            )
        }
    Scaffold(
        modifier = Modifier.nestedScroll(scrollBehavior.nestedScrollConnection),
        topBar = {
            AppBarWithSearch(
                scrollBehavior = scrollBehavior,
                state = searchBarState,
                colors = appBarWithSearchColors,
                inputField = inputField,
                navigationIcon = { SampleNavigationIcon(searchBarState, isAnimated = true) },
                actions = { SampleActions(searchBarState, isAnimated = true) },
            )
            ExpandedFullScreenContainedSearchBar(
                state = searchBarState,
                inputField = inputField,
                colors = appBarWithSearchColors.searchBarColors,
            ) {
                SampleSearchResults(
                    onResultClick = { result ->
                        textFieldState.setTextAndPlaceCursorAtEnd(result)
                        scope.launch { searchBarState.animateToCollapsed() }
                    }
                )
            }
        },
    ) { padding ->
        LazyColumn(contentPadding = padding, verticalArrangement = Arrangement.spacedBy(8.dp)) {
            val list = List(100) { "Text $it" }
            items(count = list.size) {
                Text(
                    text = list[it],
                    modifier = Modifier.fillMaxWidth().padding(horizontal = 16.dp),
                )
            }
        }
    }
}