core-ui/org.meshtastic.core.ui.util

Package-level declarations

Types

A global manager for displaying alerts across the application. This allows ViewModels to trigger alerts without direct dependencies on UI components.

BarcodeScanner

interface BarcodeScanner

ComposableContent

fun interface ComposableContent

MapViewProvider

interface MapViewProvider

Interface for providing a flavored MapView. This allows the map feature to be decoupled from specific map implementations (Google Maps vs osmdroid).

TracerouteMapOverlayInsets

data class TracerouteMapOverlayInsets(val overlayAlignment: ERROR CLASS: Symbol not found for Alignment = Alignment.BottomCenter, val overlayPadding: ERROR CLASS: Symbol not found for PaddingValues = PaddingValues(bottom = 16.dp), val contentHorizontalAlignment: ERROR CLASS: Symbol not found for Alignment.Horizontal = Alignment.CenterHorizontally)

Properties

labelRes

val ERROR CLASS: Symbol not found for ChannelOption.labelRes: ERROR CLASS: Symbol not found for StringResource

LocalAnalyticsIntroProvider

val LocalAnalyticsIntroProvider: ERROR CLASS: Unresolved name: compositionLocalOf

LocalBarcodeScannerProvider

val LocalBarcodeScannerProvider: ERROR CLASS: Unresolved name: compositionLocalOf

LocalInlineMapProvider

val LocalInlineMapProvider: ERROR CLASS: Unresolved name: compositionLocalOf

LocalMapViewProvider

val LocalMapViewProvider: ERROR CLASS: Unresolved name: compositionLocalOf

LocalNfcScannerProvider

val LocalNfcScannerProvider: ERROR CLASS: Unresolved name: compositionLocalOf

LocalTracerouteMapOverlayInsetsProvider

val LocalTracerouteMapOverlayInsetsProvider: ERROR CLASS: Unresolved name: compositionLocalOf

Functions

AlertPreviewRenderer

fun AlertPreviewRenderer(data: AlertManager.AlertData)

A helper component that renders an AlertManager.AlertData using the same logic as MainScreen.

annotatedStringFromHtml

actual fun annotatedStringFromHtml(html: String, linkStyles: TextLinkStyles?): AnnotatedString

expect fun annotatedStringFromHtml(html: String, linkStyles: ERROR CLASS: Symbol not found for TextLinkStyles?? = null): ERROR CLASS: Symbol not found for AnnotatedString

Parses HTML into an AnnotatedString with platform-appropriate rendering.

actual fun annotatedStringFromHtml(html: String, linkStyles: TextLinkStyles?): AnnotatedString

JVM stub — returns the raw HTML as plain text (no HTML rendering on Desktop).

annotateNeighborInfo

fun annotateNeighborInfo(inString: String?, statusGreen: ERROR CLASS: Symbol not found for Color, statusYellow: ERROR CLASS: Symbol not found for Color, statusOrange: ERROR CLASS: Symbol not found for Color): ERROR CLASS: Symbol not found for AnnotatedString

Converts a raw neighbor info string into an AnnotatedString with SNR values highlighted according to their quality.

annotateTraceroute

fun annotateTraceroute(inString: String?, statusGreen: ERROR CLASS: Symbol not found for Color, statusYellow: ERROR CLASS: Symbol not found for Color, statusOrange: ERROR CLASS: Symbol not found for Color): ERROR CLASS: Symbol not found for AnnotatedString

Converts a raw traceroute string into an AnnotatedString with SNR values highlighted according to their quality.

createClipEntry

actual fun createClipEntry(text: String, label: String): ERROR CLASS: Symbol not found for ClipEntry

expect fun createClipEntry(text: String, label: String = ""): ERROR CLASS: Symbol not found for ClipEntry

Creates a platform-appropriate ClipEntry for the given text.

actual fun createClipEntry(text: String, label: String): ERROR CLASS: Symbol not found for ClipEntry

findActivity

fun Context.findActivity(): Activity?

Finds the Activity from a Context.

formatAgo

fun formatAgo(lastSeenUnixSeconds: Int): String

Formats a given Unix timestamp (in seconds) into a relative "time ago" string.

formatPositionTime

fun ERROR CLASS: Symbol not found for Position.formatPositionTime(): String

generateQrCode

actual fun generateQrCode(text: String, size: Int): ERROR CLASS: Symbol not found for ImageBitmap??

expect fun generateQrCode(text: String, size: Int): ERROR CLASS: Symbol not found for ImageBitmap??

Generates a QR code for the given text.

actual fun generateQrCode(text: String, size: Int): ERROR CLASS: Symbol not found for ImageBitmap??

JVM stub — QR code generation not yet implemented on Desktop.

getChannelList

fun getChannelList(new: List<ERROR CLASS: Symbol not found for ChannelSettings>, old: List<ERROR CLASS: Symbol not found for ChannelSettings>): List<ERROR CLASS: Symbol not found for Channel>

Builds a Channel list from the difference between two ChannelSettings lists. Only changes are included in the resulting list.

openNfcSettings

fun Context.openNfcSettings()

PreviewComposableAlert

fun PreviewComposableAlert()

PreviewHtmlAlert

fun PreviewHtmlAlert()

PreviewIconAlert

fun PreviewIconAlert()

PreviewMultipleChoiceAlert

fun PreviewMultipleChoiceAlert()

PreviewTextAlert

fun PreviewTextAlert()

rememberOpenMap

@Composable

actual fun rememberOpenMap(): (latitude: Double, longitude: Double, label: String) -> Unit

expect fun rememberOpenMap(): (latitude: Double, longitude: Double, label: String) -> Unit

Returns a function to open the platform's map application at the given coordinates.

@Composable

actual fun rememberOpenMap(): (latitude: Double, longitude: Double, label: String) -> Unit

JVM stub — map opening is not available on Desktop.

rememberOpenNfcSettings

@Composable

actual fun rememberOpenNfcSettings(): () -> Unit

expect fun rememberOpenNfcSettings(): () -> Unit

Returns a function to open the platform's NFC settings.

@Composable

actual fun rememberOpenNfcSettings(): () -> Unit

JVM stub — NFC settings are not available on Desktop.

rememberOpenUrl

@Composable

actual fun rememberOpenUrl(): (url: String) -> Unit

expect fun rememberOpenUrl(): (url: String) -> Unit

Returns a function to open the platform's browser with the given URL.

@Composable

actual fun rememberOpenUrl(): (url: String) -> Unit

JVM stub — URL opening via Desktop browse API.

rememberShowToast

@Composable

actual fun rememberShowToast(): suspend (String) -> Unit

expect fun rememberShowToast(): suspend (String) -> Unit

Returns a function to show a toast message.

@Composable

actual fun rememberShowToast(): suspend (String) -> Unit

JVM stub — toast messages are logged instead.

rememberShowToastResource

@Composable

actual fun rememberShowToastResource(): suspend (ERROR CLASS: Symbol not found for StringResource) -> Unit

expect fun rememberShowToastResource(): suspend (ERROR CLASS: Symbol not found for StringResource) -> Unit

Returns a function to show a toast message from a string resource.

@Composable

actual fun rememberShowToastResource(): suspend (ERROR CLASS: Symbol not found for StringResource) -> Unit

JVM stub — toast messages are logged instead.

SetScreenBrightness

@Composable

actual fun SetScreenBrightness(brightness: Float)

expect fun SetScreenBrightness(brightness: Float)

A Composable that sets the screen brightness while it is in the composition.

@Composable

actual fun SetScreenBrightness(brightness: Float)

JVM no-op — screen brightness control is not available on Desktop.

showToast

suspend fun Context.showToast(text: String)

suspend fun Context.showToast(stringResource: StringResource, vararg formatArgs: Any)

thenIf

inline fun ERROR CLASS: Symbol not found for Modifier.thenIf(precondition: Boolean, action: ERROR CLASS: Symbol not found for Modifier.() -> ERROR CLASS: Symbol not found for Modifier): ERROR CLASS: Symbol not found for Modifier

Conditionally applies the action to the receiver Modifier if precondition is true. Otherwise, returns the receiver unchanged.

toMessageRes

fun ERROR CLASS: Symbol not found for TracerouteMapAvailability.toMessageRes(): ERROR CLASS: Symbol not found for StringResource??

toPosition

fun ERROR CLASS: Symbol not found for MeshPacket.toPosition(): ERROR CLASS: Symbol not found for Position??