Merge pull request #225 from 2gis/feature-SDK-#-add-preset-option-to-navigation

[SDK] Added a graphics preset switcher to the navigation

Author: asmin289

app/src/main/java/ru/dgis/sdk/demo/NavigationActivity.kt

@@ -4,6 +4,7 @@ import android.os.Bundle
 import android.view.Gravity
 import android.view.View
 import android.view.ViewGroup
+import android.widget.RadioGroup
 import android.widget.Toast
 import androidx.activity.OnBackPressedCallback
 import androidx.appcompat.app.AppCompatActivity
@@ -25,6 +26,7 @@ import ru.dgis.sdk.demo.databinding.ActivityNavigationBinding
 import ru.dgis.sdk.demo.vm.NavigationViewModel
 import ru.dgis.sdk.geometry.point
 import ru.dgis.sdk.map.DgisMapObject
+import ru.dgis.sdk.map.GraphicsPreset
 import ru.dgis.sdk.map.Map
 import ru.dgis.sdk.map.MapView
 import ru.dgis.sdk.map.ScreenDistance
@@ -42,6 +44,7 @@ class NavigationActivity : AppCompatActivity(), TouchEventsObserver {
 
     private var viewModel: NavigationViewModel? = null
 
+    private lateinit var graphicPreset: RadioGroup
     private lateinit var map: Map
     private lateinit var mapView: MapView
     private lateinit var binding: ActivityNavigationBinding
@@ -56,6 +59,8 @@ class NavigationActivity : AppCompatActivity(), TouchEventsObserver {
         binding = ActivityNavigationBinding.inflate(layoutInflater)
         setContentView(binding.root)
 
+        graphicPreset = findViewById(R.id.graphicPreset)
+        graphicPreset.check(R.id.normalPreset)
         mapView = findViewById(R.id.mapView)
         routeEditorView = findViewById(R.id.routeEditorView)
         navigationView = findViewById(R.id.navigationView)
@@ -76,6 +81,22 @@ class NavigationActivity : AppCompatActivity(), TouchEventsObserver {
                         )
                     }
                 )
+                when (it.graphicsPresetHintChannel.value) {
+                    GraphicsPreset.LITE -> graphicPreset.check(R.id.litePreset)
+                    GraphicsPreset.NORMAL -> graphicPreset.check(R.id.normalPreset)
+                    GraphicsPreset.IMMERSIVE -> graphicPreset.check(R.id.immersivePreset)
+                    else -> {}
+                }
+            }
+        }
+
+        graphicPreset.setOnCheckedChangeListener { _, checkedId ->
+            mapView.getMapAsync { map ->
+                when (checkedId) {
+                    R.id.litePreset -> map.graphicsPreset = GraphicsPreset.LITE
+                    R.id.normalPreset -> map.graphicsPreset = GraphicsPreset.NORMAL
+                    R.id.immersivePreset -> map.graphicsPreset = GraphicsPreset.IMMERSIVE
+                }
             }
         }
 

app/src/main/res/layout/activity_navigation.xml

@@ -163,6 +163,41 @@
                 android:text="Use simulation"
                 tools:ignore="HardcodedText" />
 
+            <RadioGroup
+                android:id="@+id/graphicPreset"
+                android:layout_width="match_parent"
+                android:layout_height="wrap_content"
+                android:layout_marginTop="16dp"
+                android:orientation="horizontal"
+                android:paddingStart="24dp"
+                android:paddingEnd="24dp">
+
+                <RadioButton
+                    android:id="@+id/litePreset"
+                    android:layout_width="wrap_content"
+                    android:layout_height="wrap_content"
+                    android:layout_weight="1"
+                    android:text="Lite"
+                    tools:ignore="HardcodedText" />
+
+                <RadioButton
+                    android:id="@+id/normalPreset"
+                    android:layout_width="wrap_content"
+                    android:layout_height="wrap_content"
+                    android:layout_weight="1"
+                    android:text="Normal"
+                    tools:ignore="HardcodedText" />
+
+                <RadioButton
+                    android:id="@+id/immersivePreset"
+                    android:layout_width="wrap_content"
+                    android:layout_height="wrap_content"
+                    android:layout_weight="1"
+                    android:text="Immersive"
+                    tools:ignore="HardcodedText" />
+
+            </RadioGroup>
+
             <TextView
                 android:id="@+id/availabilityTextView"
                 android:layout_width="match_parent"
@@ -173,6 +208,7 @@
                 tools:ignore="HardcodedText" />
         </LinearLayout>
     </androidx.coordinatorlayout.widget.CoordinatorLayout>
+
     <androidx.constraintlayout.widget.Group
         android:id="@+id/route_editing_group"
         android:layout_width="wrap_content"