testing - add log statements to trace navigation

app/src/main/java/com/microsoft/device/samples/dualscreenexperience/presentation/MainActivity.kt

@@ -9,6 +9,7 @@ package com.microsoft.device.samples.dualscreenexperience.presentation
 
 import android.content.Intent
 import android.os.Bundle
+import android.util.Log
 import android.view.Menu
 import android.view.MenuItem
 import android.view.View
@@ -189,6 +190,7 @@ class MainActivity : AppCompatActivity() {
         if (windowLayoutInfo.isInDualMode() != layoutInfoViewModel.isDualMode.value) {
             tutorial.hide()
             invalidateOptionsMenu()
+            Log.i("HISTORY_TEST", "spanned")
         }
         layoutInfoViewModel.isDualMode.value = windowLayoutInfo.isInDualMode()
         layoutInfoViewModel.foldingFeature.value = windowLayoutInfo.getFoldingFeature()

app/src/main/java/com/microsoft/device/samples/dualscreenexperience/presentation/MainNavigator.kt

@@ -7,6 +7,7 @@
 
 package com.microsoft.device.samples.dualscreenexperience.presentation
 
+import android.util.Log
 import androidx.navigation.FoldableNavController
 import androidx.navigation.FoldableNavOptions
 import com.microsoft.device.dualscreen.navigation.LaunchScreen
@@ -33,62 +34,76 @@ class MainNavigator : StoreNavigator, CatalogNavigator, ProductNavigator, OrderN
 
     override fun navigateUp() {
         navController?.navigateUp()
+        Log.i("HISTORY_TEST", "navigateUp")
     }
 
     override fun navigateToStores() {
         val navOptions = FoldableNavOptions.Builder().setLaunchScreen(LaunchScreen.BOTH).build()
         navController?.navigate(R.id.navigation_stores_graph, null, navOptions)
+        Log.i("HISTORY_TEST", "navigateToStores")
     }
 
     override fun navigateToStoreList() {
         navController?.navigate(R.id.action_store_map_to_list)
+        Log.i("HISTORY_TEST", "navigateToStoreList")
     }
 
     override fun navigateToStoreDetailsFromList() {
         navController?.navigate(R.id.action_store_list_to_details)
+        Log.i("HISTORY_TEST", "navigateToStoreDetailsFromList")
     }
 
     override fun navigateToStoreDetailsFromMap() {
         navController?.navigate(R.id.action_store_map_to_details)
+        Log.i("HISTORY_TEST", "navigateToStoreDetailsFromMap")
     }
 
     override fun navigateToStoreListFromDetails() {
         navController?.navigate(R.id.action_store_details_to_list)
+        Log.i("HISTORY_TEST", "navigateToStoreListFromDetails")
     }
 
     override fun navigateToCatalog() {
         val navOptions = FoldableNavOptions.Builder().setLaunchScreen(LaunchScreen.BOTH).build()
         navController?.navigate(R.id.navigation_catalog_graph, null, navOptions)
+        Log.i("HISTORY_TEST", "navigateToCatalog")
     }
 
     override fun navigateToProducts() {
         val navOptions = FoldableNavOptions.Builder().setLaunchScreen(LaunchScreen.START).build()
         navController?.navigate(R.id.navigation_products_graph, null, navOptions)
+        Log.i("HISTORY_TEST", "navigateToProducts")
     }
 
     override fun navigateToProductDetails() {
         navController?.navigate(R.id.action_product_list_to_details)
+        Log.i("HISTORY_TEST", "navigateToProductDetails")
     }
 
     override fun navigateToProductCustomize() {
         navController?.navigate(R.id.action_product_details_to_customize)
+        Log.i("HISTORY_TEST", "navigateToProductCustomize")
     }
 
     override fun navigateToOrders() {
         val navOptions = FoldableNavOptions.Builder().setLaunchScreen(LaunchScreen.BOTH).build()
         navController?.navigate(R.id.navigation_orders_graph, null, navOptions)
+        Log.i("HISTORY_TEST", "navigateToOrders")
     }
 
     override fun navigateToOrderReceipt() {
         navController?.navigate(R.id.action_order_to_receipt)
+        Log.i("HISTORY_TEST", "navigateToOrderReceipt")
     }
 
     override fun navigateToHistory() {
         val navOptions = FoldableNavOptions.Builder().setLaunchScreen(LaunchScreen.BOTH).build()
         navController?.navigate(R.id.navigation_history_graph, null, navOptions)
+        Log.i("HISTORY_TEST", "navigateToHistory")
     }
 
     override fun navigateToHistoryDetails() {
         navController?.navigate(R.id.action_history_list_to_details)
+        Log.i("HISTORY_TEST", "navigateToHistoryDetails")
     }
 }

app/src/main/java/com/microsoft/device/samples/dualscreenexperience/presentation/catalog/CatalogListFragment.kt

@@ -8,6 +8,7 @@ package com.microsoft.device.samples.dualscreenexperience.presentation.catalog
 
 import android.content.Context
 import android.os.Bundle
+import android.util.Log
 import android.view.LayoutInflater
 import android.view.View
 import android.view.ViewGroup
@@ -105,6 +106,12 @@ class CatalogListFragment : Fragment() {
     override fun onResume() {
         super.onResume()
         setupToolbar()
+        Log.i("HISTORY_TEST", "CatalogListFragment: onResume")
+    }
+
+    override fun onPause() {
+        super.onPause()
+        Log.i("HISTORY_TEST", "CatalogListFragment: onPause")
     }
 
     private fun setupToolbar() {

app/src/main/java/com/microsoft/device/samples/dualscreenexperience/presentation/history/HistoryDetailFragment.kt

@@ -8,6 +8,7 @@
 package com.microsoft.device.samples.dualscreenexperience.presentation.history
 
 import android.os.Bundle
+import android.util.Log
 import android.view.LayoutInflater
 import android.view.View
 import android.view.ViewGroup
@@ -77,6 +78,12 @@ class HistoryDetailFragment : Fragment() {
     override fun onResume() {
         super.onResume()
         setupToolbar()
+        Log.i("HISTORY_TEST", "HistoryDetailFragment: onResume")
+    }
+
+    override fun onPause() {
+        super.onPause()
+        Log.i("HISTORY_TEST", "HistoryDetailFragment: onPause")
     }
 
     private fun setupToolbar() {

app/src/main/java/com/microsoft/device/samples/dualscreenexperience/presentation/history/HistoryListFragment.kt

@@ -9,6 +9,7 @@ package com.microsoft.device.samples.dualscreenexperience.presentation.history
 
 import android.content.Context
 import android.os.Bundle
+import android.util.Log
 import android.view.LayoutInflater
 import android.view.View
 import android.view.ViewGroup
@@ -101,6 +102,12 @@ class HistoryListFragment : Fragment() {
     override fun onResume() {
         super.onResume()
         setupToolbar()
+        Log.i("HISTORY_TEST", "HistoryListFragment: onResume")
+    }
+
+    override fun onPause() {
+        super.onPause()
+        Log.i("HISTORY_TEST", "HistoryListFragment: onPause")
     }
 
     private fun setupToolbar() {

app/src/main/java/com/microsoft/device/samples/dualscreenexperience/presentation/history/HistoryViewModel.kt

@@ -7,6 +7,7 @@
 
 package com.microsoft.device.samples.dualscreenexperience.presentation.history
 
+import android.util.Log
 import androidx.lifecycle.LiveData
 import androidx.lifecycle.MutableLiveData
 import androidx.lifecycle.ViewModel
@@ -30,6 +31,7 @@ class HistoryViewModel @Inject constructor(
 
     fun reset() {
         selectedOrder.value = null
+        Log.i("HISTORY_TEST", "HistoryViewModel reset")
     }
 
     fun onClick(model: Order) {

app/src/main/java/com/microsoft/device/samples/dualscreenexperience/presentation/order/OrderFragment.kt

@@ -9,6 +9,7 @@ package com.microsoft.device.samples.dualscreenexperience.presentation.order
 
 import android.content.Context
 import android.os.Bundle
+import android.util.Log
 import android.view.LayoutInflater
 import android.view.View
 import android.view.ViewGroup
@@ -144,6 +145,12 @@ class OrderFragment : Fragment() {
         super.onResume()
         setupConfirmationObservers()
         changeToolbarTitle()
+        Log.i("HISTORY_TEST", "OrderFragment: onResume")
+    }
+
+    override fun onPause() {
+        super.onPause()
+        Log.i("HISTORY_TEST", "OrderFragment: onPause")
     }
 
     private fun onWindowLayoutInfoChanged(windowLayoutInfo: WindowLayoutInfo) {

app/src/main/java/com/microsoft/device/samples/dualscreenexperience/presentation/product/list/ProductListFragment.kt

@@ -9,6 +9,7 @@ package com.microsoft.device.samples.dualscreenexperience.presentation.product.l
 
 import android.content.Context
 import android.os.Bundle
+import android.util.Log
 import android.view.LayoutInflater
 import android.view.View
 import android.view.ViewGroup
@@ -75,6 +76,12 @@ class ProductListFragment : Fragment() {
     override fun onResume() {
         super.onResume()
         setupToolbar()
+        Log.i("HISTORY_TEST", "ProductListFragment: onResume")
+    }
+
+    override fun onPause() {
+        super.onPause()
+        Log.i("HISTORY_TEST", "ProductListFragment: onPause")
     }
 
     private fun setupToolbar() {

app/src/main/java/com/microsoft/device/samples/dualscreenexperience/presentation/store/map/StoreMapFragment.kt

@@ -9,6 +9,7 @@ package com.microsoft.device.samples.dualscreenexperience.presentation.store.map
 
 import android.content.Context
 import android.os.Bundle
+import android.util.Log
 import android.view.LayoutInflater
 import android.view.View
 import android.view.ViewGroup
@@ -281,11 +282,13 @@ class StoreMapFragment : Fragment() {
     override fun onResume() {
         super.onResume()
         mapController.onResume(mapView)
+        Log.i("HISTORY_TEST", "StoreMapFragment: onResume")
     }
 
     override fun onPause() {
         super.onPause()
         mapController.onPause(mapView)
+        Log.i("HISTORY_TEST", "StoreMapFragment: onPause")
     }
 
     override fun onStop() {