refactor: MapTMap 객체를 재생성하지 않도록 변경

Author: khcho226

presentation/src/main/java/com/stop/ui/map/MapFragment.kt

@@ -52,14 +52,14 @@ class MapFragment : Fragment(), MapHandler {
         initNavigateAction()
         initBottomSheetBehavior()
         initBottomSheetView()
+
+        observeClickPlace()
+        observeClickCurrentLocation()
     }
 
     override fun alertTMapReady() {
         requestPermissionsLauncher.launch(PERMISSIONS)
-
         tMap.initListener()
-        observeClickPlace()
-        observeClickCurrentLocation()
     }
 
     private fun initBinding() {
@@ -69,8 +69,14 @@ class MapFragment : Fragment(), MapHandler {
     }
 
     private fun initTMap() {
-        tMap = MapTMap(requireActivity(), this)
-        tMap.init()
+        placeSearchViewModel.tMap?.let {
+            tMap = it
+            tMap.setHandler(this)
+        } ?: run {
+            tMap = MapTMap(requireActivity(), this)
+            tMap.init()
+            placeSearchViewModel.tMap = tMap
+        }
 
         binding.layoutContainer.addView(tMap.tMapView)
     }
@@ -232,6 +238,7 @@ class MapFragment : Fragment(), MapHandler {
     }
 
     override fun onDestroyView() {
+        binding.layoutContainer.removeView(tMap.tMapView)
         _binding = null
 
         super.onDestroyView()

presentation/src/main/java/com/stop/ui/map/MapTMap.kt

@@ -13,12 +13,16 @@ import com.stop.ui.util.TMap
 
 class MapTMap(
     context: Context,
-    private val handler: MapHandler,
+    private var handler: MapHandler,
 ) : TMap(context, handler) {
 
     private val enablePoints = mutableSetOf<Location>()
     private var isLongClick = false
 
+    fun setHandler(handler: MapHandler) {
+        this.handler = handler
+    }
+
     fun initListener() {
         tMapView.setOnClickListenerCallback(onClickListenerCallback)
         tMapView.setOnLongClickListenerCallback(onLongClickListenerCallback)

presentation/src/main/java/com/stop/ui/placesearch/PlaceSearchViewModel.kt

@@ -15,6 +15,7 @@ import com.stop.domain.usecase.nearplace.InsertRecentPlaceSearchUseCase
 import com.stop.model.Event
 import com.stop.model.Location
 import com.stop.model.route.Coordinate
+import com.stop.ui.map.MapTMap
 import dagger.hilt.android.lifecycle.HiltViewModel
 import kotlinx.coroutines.Dispatchers
 import kotlinx.coroutines.channels.Channel
@@ -37,6 +38,8 @@ class PlaceSearchViewModel @Inject constructor(
 
     var panelInfo: com.stop.model.route.Place? = null
 
+    var tMap: MapTMap? = null
+
     private val _nearPlaces = MutableStateFlow<List<PlaceUseCaseItem>>(emptyList())
     val nearPlaces: StateFlow<List<PlaceUseCaseItem>> = _nearPlaces