feat : marker with zoom changes

This commit is contained in:
2025-07-29 12:37:17 +03:30
parent 716dd6e70a
commit 22cfbda124
6 changed files with 123 additions and 150 deletions

View File

@@ -19,6 +19,7 @@ class InspectionMapLogic extends GetxController with GetTickerProviderStateMixin
RxList<Marker> markers = <Marker>[].obs;
Timer? _debounceTimer;
RxBool isLoading = false.obs;
RxBool isSelectedDetailsLocation = false.obs;
@@ -119,25 +120,59 @@ class InspectionMapLogic extends GetxController with GetTickerProviderStateMixin
void debouncedUpdateVisibleMarkers({required LatLng center, required double zoom}) {
_debounceTimer?.cancel();
_debounceTimer = Timer(const Duration(milliseconds: 300), () {
var raduis = getVisibleRadiusKm(
final radius = getVisibleRadiusKm(
zoom: zoom,
screenWidthPx: Get.width.toDouble(),
latitude: center.latitude,
);
final filtered = filterNearbyMarkers(
allPoultryLocation.value.data ?? [],
center.latitude,
center.longitude,
raduis * 1000, // Radius in meters
);
markers.assignAll(
filtered.map(
(e) => Marker(
point: LatLng(e.lat ?? 0, e.long ?? 0),
child: Icon(Icons.location_on, color: Colors.red),
),
),
radius * 1000,
);
final visibleBounds = animatedMapController.mapController.camera.visibleBounds;
final isZoomedIn = zoom > 17;
final updatedMarkers = filtered.map((location) {
final point = LatLng(location.lat ?? 0, location.long ?? 0);
final isVisible = visibleBounds.contains(point);
return Marker(
point: point,
width: isZoomedIn && isVisible ? 180.w : 40.h,
height: isZoomedIn && isVisible ? 50.h : 50.h,
child: isZoomedIn && isVisible
? Container(
height: 30.h,
padding: EdgeInsets.all(5.r),
decoration: BoxDecoration(
color: Colors.white,
borderRadius: BorderRadius.circular(15.r),
boxShadow: [
BoxShadow(
color: Colors.black.withValues(alpha: 0.1),
blurRadius: 5,
offset: const Offset(0, 2),
),
],
),
child: Row(
mainAxisAlignment: MainAxisAlignment.center,
spacing: 8,
children: [
Assets.vec.chickenMapMarkerSvg.svg(width: 24.w, height: 24.h),
Text(location.user?.fullname ?? '',style: AppFonts.yekan12,),
],
),
)
: Assets.vec.chickenMapMarkerSvg.svg(width: 24.w, height: 24.h),
);
}).toList();
markers.value = updatedMarkers;
});
}

View File

@@ -43,7 +43,11 @@ class InspectionMapPage extends GetView<InspectionMapLogic> {
),
initialZoom: 15,
onPositionChanged: (camera, hasGesture) {
controller.debouncedUpdateVisibleMarkers(center: camera.center,zoom: camera.zoom);
wLog(camera.zoom);
controller.debouncedUpdateVisibleMarkers(
center: camera.center,
zoom: camera.zoom,
);
},
),
@@ -52,29 +56,35 @@ class InspectionMapPage extends GetView<InspectionMapLogic> {
urlTemplate: 'https://tile.openstreetmap.org/{z}/{x}/{y}.png',
userAgentPackageName: 'ir.mnpc.rasadyar',
),
MarkerClusterLayerWidget(
options: MarkerClusterLayerOptions(
maxClusterRadius: 80,
size: const Size(40, 40),
alignment: Alignment.center,
padding: const EdgeInsets.all(50),
maxZoom: 15,
markers: controller.markers,
builder: (context, markers) {
return Container(
decoration: BoxDecoration(
borderRadius: BorderRadius.circular(20),
color: Colors.blue,
),
child: Center(
child: Text(
markers.length.toString(),
style: const TextStyle(color: Colors.white),
),
),
);
},
),
ObxValue(
(markers) {
return MarkerClusterLayerWidget(
options: MarkerClusterLayerOptions(
maxClusterRadius: 80,
size: const Size(40, 40),
alignment: Alignment.center,
padding: const EdgeInsets.all(50),
maxZoom: 15,
markers: markers.value,
builder: (context, clusterMarkers) {
return Container(
decoration: BoxDecoration(
borderRadius: BorderRadius.circular(20),
color: Colors.blue,
),
child: Center(
child: Text(
clusterMarkers.length.toString(),
style: const TextStyle(color: Colors.white),
),
),
);
},
),
);
},
controller.markers,
),
],
);