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Setting 5 seconds for min period of update for location tracking

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This commit is contained in:
Maxime NATUREL 2022-07-27 15:48:40 +02:00
parent 1411fdd99f
commit 004f40bff5
2 changed files with 10 additions and 2 deletions
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2
vector/src/main/java/im/vector/app/features/location/Config.kt
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@ -22,5 +22,5 @@ const val DEFAULT_PIN_ID = "DEFAULT_PIN_ID"
const val INITIAL_MAP_ZOOM_IN_PREVIEW = 15.0 const val INITIAL_MAP_ZOOM_IN_PREVIEW = 15.0
const val INITIAL_MAP_ZOOM_IN_TIMELINE = 17.0 const val INITIAL_MAP_ZOOM_IN_TIMELINE = 17.0
const val MIN_TIME_TO_UPDATE_LOCATION_MILLIS = 2 * 1_000L // every 2 seconds const val MIN_TIME_TO_UPDATE_LOCATION_MILLIS = 5 * 1_000L // every 5 seconds
const val MIN_DISTANCE_TO_UPDATE_LOCATION_METERS = 10f const val MIN_DISTANCE_TO_UPDATE_LOCATION_METERS = 10f

10
vector/src/main/java/im/vector/app/features/location/LocationTracker.kt
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@ -61,6 +61,7 @@ class LocationTracker @Inject constructor(
@VisibleForTesting @VisibleForTesting
var hasLocationFromGPSProvider = false var hasLocationFromGPSProvider = false
private var firstLocationHandled = false
private val _locations = MutableSharedFlow<Location>(replay = 1) private val _locations = MutableSharedFlow<Location>(replay = 1)
/** /**
@ -68,7 +69,14 @@ class LocationTracker @Inject constructor(
*/ */
val locations = _locations.asSharedFlow() val locations = _locations.asSharedFlow()
.onEach { Timber.d("new location emitted") } .onEach { Timber.d("new location emitted") }
.debounce(MIN_TIME_TO_UPDATE_LOCATION_MILLIS) .debounce {
if (firstLocationHandled) {
MIN_TIME_TO_UPDATE_LOCATION_MILLIS
} else {
firstLocationHandled = true
0
}
}
.onEach { Timber.d("new location emitted after debounce") } .onEach { Timber.d("new location emitted after debounce") }
.map { it.toLocationData() } .map { it.toLocationData() }