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Added sample how to enable eco route #167

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Added sample how to enable eco route #167

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01d0b81
Added sample how to enable eco route
DSamaryan Aug 29, 2025
2d41aac
Added sample how to enable eco route
DSamaryan Aug 29, 2025
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4 changes: 3 additions & 1 deletion app/src/main/java/com/mapbox/dash/example/MainApplication.kt
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Original file line number Diff line number Diff line change
Expand Up @@ -11,6 +11,7 @@ import com.mapbox.dash.sdk.base.device.DashDeviceType
import com.mapbox.dash.sdk.base.domain.model.AutoAddChargingStrategy
import com.mapbox.dash.sdk.base.domain.model.BatteryComfortLevel
import com.mapbox.dash.sdk.base.units.Gb
import com.mapbox.dash.sdk.config.api.CustomKeys.ECO_ROUTES_ENABLED
import com.mapbox.dash.sdk.config.api.DEFAULT_3D_STYLE
import com.mapbox.dash.sdk.config.api.DEFAULT_DAY_STYLE
import com.mapbox.dash.sdk.config.api.DEFAULT_NIGHT_STYLE
Expand Down Expand Up @@ -60,6 +61,8 @@ class MainApplication : Application() {
context = applicationContext,
accessToken = getString(R.string.mapbox_access_token),
) {
engineType = EngineType.PETROL
customValues[ECO_ROUTES_ENABLED] = true
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Not a good idea to use CustomKeys in a public sample app

theme {
// Example of providing a custom theme to change the look-and-feel of Dash's UI components.
themeFactory = CustomThemeFactory
Expand Down Expand Up @@ -166,7 +169,6 @@ class MainApplication : Application() {
}
}

engineType = EngineType.ELECTRIC
device = DashDeviceType.Automobile
}
configureEvProvider()
Expand Down
28 changes: 24 additions & 4 deletions app/src/main/java/com/mapbox/dash/example/ui/SampleRouteCalloutView.kt
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Original file line number Diff line number Diff line change
Expand Up @@ -77,10 +77,19 @@ fun SampleRouteCalloutView(state: RouteCalloutUiState) {
else -> null
}.orEmpty()

state.isEcoRoute
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Unnecessary line


val prefix = if (state.hasTollRoad) "$ " else ""
val label = "$prefix $type".trim()

SampleRouteCalloutViewAnnotation(duration, label, state.layerId, state.callout.isPrimary, state.onClick)
SampleRouteCalloutViewAnnotation(
duration,
label,
state.layerId,
state.callout.isPrimary,
state.isEcoRoute,
state.onClick,
)
}

@Composable
Expand All @@ -89,13 +98,15 @@ private fun SampleRouteCalloutViewAnnotation(
label: String,
layerId: String,
isPrimary: Boolean,
isEcoRoute: Boolean,
onClick: () -> Unit,
) {
// key prevents annotation contents from mixing
key(
duration,
label,
layerId,
isEcoRoute,
isPrimary,
) {
val anchorState = remember { mutableStateOf(value = ViewAnnotationAnchor.TOP_LEFT) }
Expand All @@ -120,6 +131,7 @@ private fun SampleRouteCalloutViewAnnotation(
anchor = anchorState.value,
duration = duration,
primary = isPrimary,
eco = isEcoRoute,
label = label,
onClick = onClick,
)
Expand Down Expand Up @@ -177,6 +189,7 @@ private fun SampleRouteCalloutViewContent(
anchor: ViewAnnotationAnchor,
duration: Duration,
label: String = "",
eco: Boolean = false,
primary: Boolean = false,
onClick: () -> Unit = {},
) {
Expand All @@ -196,9 +209,14 @@ private fun SampleRouteCalloutViewContent(
color = if (primary) Color.White else Color.Black
)

if (label.isNotEmpty()) {
if (label.isNotEmpty() || eco) {
val text = buildString {
append(label)
if (label.isNotEmpty() && eco) append(" – ")
if (eco) append("eco")
}
Text(
label,
text,
color = if (primary) Color.White else Color.Black,
)
}
Expand All @@ -214,6 +232,7 @@ internal fun Preview_DefaultRouteCalloutView() {
SampleRouteCalloutViewContent(
anchor = ViewAnnotationAnchor.TOP_LEFT,
duration = 5.minutes + 30.seconds,
eco = true,
label = "Fastest",
)
SampleRouteCalloutViewContent(
Expand All @@ -223,12 +242,13 @@ internal fun Preview_DefaultRouteCalloutView() {
)
SampleRouteCalloutViewContent(
anchor = ViewAnnotationAnchor.BOTTOM_RIGHT,
eco = true,
duration = -1.hours,
)
SampleRouteCalloutViewContent(
anchor = ViewAnnotationAnchor.BOTTOM_LEFT,
duration = 3.hours + 25.minutes + 30.seconds,
label = "$ Fastest",
label = "Fastest",
)
}
}
Expand Down
8 changes: 7 additions & 1 deletion app/src/main/java/com/mapbox/dash/example/ui/SampleRoutesOverview.kt
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Original file line number Diff line number Diff line change
Expand Up @@ -142,8 +142,14 @@ private fun SampleRoutesOverviewItem(
verticalArrangement = Arrangement.spacedBy(8.dp),
) {
SampleRoutesOverviewItemPrimaryInfo(item)
val secondRowText = buildString {
append("${item.distance.roundToLong()} m")
if (item.isEcoRoute && item.energyConsumptionSaving != null) {
append(" – eco – ${item.energyConsumptionSaving} lower emission")
}
}
Text(
text = "${item.distance.roundToLong()} m",
text = secondRowText,
color = Color.White,
fontSize = 32.sp,
lineHeight = 40.sp,
Expand Down