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Fix RealTimeGeoJsonActivity (#2185)

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This commit is contained in:
Bart Louwers
2024-03-11 23:35:33 +01:00
committed by GitHub
parent 4e9392ee29
commit da8182717a
1 changed files with 8 additions and 7 deletions
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15
platform/android/MapboxGLAndroidSDKTestApp/src/main/java/org/maplibre/android/testapp/activity/style/RealTimeGeoJsonActivity.kt
View File

@@ -2,6 +2,7 @@ package org.maplibre.android.testapp.activity.style
import android.os.Bundle
import android.os.Handler
import android.os.Looper
import android.view.View
import androidx.appcompat.app.AppCompatActivity
import org.maplibre.android.maps.*
@@ -16,7 +17,7 @@ import java.net.URISyntaxException
* Test activity showcasing using realtime GeoJSON to move a symbol on your map
*
*
* GL-native equivalent of https://maplibre.org/maplibre-gl-js-docs/example/live-geojson/
* MapLibre Native equivalent of https://maplibre.org/maplibre-gl-js-docs/example/live-geojson/
*
*/
class RealTimeGeoJsonActivity : AppCompatActivity(), OnMapReadyCallback {
@@ -43,11 +44,11 @@ class RealTimeGeoJsonActivity : AppCompatActivity(), OnMapReadyCallback {
// add layer
val layer = SymbolLayer(ID_GEOJSON_LAYER, ID_GEOJSON_SOURCE)
layer.setProperties(PropertyFactory.iconImage("rocket-15"))
layer.setProperties(PropertyFactory.iconImage("rocket_15"))
style.addLayer(layer)
// loop refresh geojson
handler = Handler()
handler = Handler(Looper.getMainLooper())
runnable = RefreshGeoJsonRunnable(maplibreMap!!, handler!!)
runnable?.let {
handler!!.postDelayed(it, 2000)
@@ -88,20 +89,20 @@ class RealTimeGeoJsonActivity : AppCompatActivity(), OnMapReadyCallback {
mapView.onSaveInstanceState(outState)
}
private class RefreshGeoJsonRunnable internal constructor(
private class RefreshGeoJsonRunnable(
private val maplibreMap: MapLibreMap,
private val handler: Handler
) : Runnable {
override fun run() {
val geoJsonSource = maplibreMap.style!!.getSource(ID_GEOJSON_SOURCE) as GeoJsonSource
geoJsonSource.url = URL_GEOJSON_SOURCE
geoJsonSource.setUri(URL_GEOJSON_SOURCE)
handler.postDelayed(this, 2000)
}
}
companion object {
private const val ID_GEOJSON_LAYER = "wanderdrone"
private const val ID_GEOJSON_LAYER = "border"
private const val ID_GEOJSON_SOURCE = ID_GEOJSON_LAYER
private const val URL_GEOJSON_SOURCE = "https://wanderdrone.appspot.com/"
private const val URL_GEOJSON_SOURCE = "https://m6rgfvqjp34nnwqcdm4cmmy3cm0dtupu.lambda-url.us-east-1.on.aws/"
}
}