X-Git-Url: https://git.ktnx.net/?p=mobile-ledger.git;a=blobdiff_plain;f=app%2Fsrc%2Fmain%2Fjava%2Fnet%2Fktnx%2Fmobileledger%2Fui%2Ftransaction_list%2FTransactionListFragment.java;h=6610c3b2deccd783f55a4f22d161c7663e378169;hp=f748ff1dd21344e67405b41e39582588af0484ff;hb=b5ce02c84db901506139f9e0aaab3c56e394a6e3;hpb=bde37d0aa472d31606b53491240c79af3374f09b

diff --git a/app/src/main/java/net/ktnx/mobileledger/ui/transaction_list/TransactionListFragment.java b/app/src/main/java/net/ktnx/mobileledger/ui/transaction_list/TransactionListFragment.java
index f748ff1d..6610c3b2 100644
--- a/app/src/main/java/net/ktnx/mobileledger/ui/transaction_list/TransactionListFragment.java
+++ b/app/src/main/java/net/ktnx/mobileledger/ui/transaction_list/TransactionListFragment.java
@@ -35,6 +35,7 @@ import android.view.View;
 import android.view.ViewGroup;
 import android.view.inputmethod.InputMethodManager;
 import android.widget.AutoCompleteTextView;
+import android.widget.Toast;
 
 import net.ktnx.mobileledger.R;
 import net.ktnx.mobileledger.model.Data;
@@ -116,6 +117,21 @@ public class TransactionListFragment extends MobileLedgerListFragment {
         return inflater.inflate(R.layout.transaction_list_fragment, container, false);
     }
     @Override
+    public void onResume() {
+        super.onResume();
+        Log.d("flow", "TransactionListFragment.onResume()");
+    }
+    @Override
+    public void onStop() {
+        super.onStop();
+        Log.d("flow", "TransactionListFragment.onStop()");
+    }
+    @Override
+    public void onPause() {
+        super.onPause();
+        Log.d("flow", "TransactionListFragment.onPause()");
+    }
+    @Override
     public void onActivityCreated(@Nullable Bundle savedInstanceState) {
         Log.d("flow", "TransactionListFragment.onActivityCreated called");
         super.onActivityCreated(savedInstanceState);
@@ -183,7 +199,16 @@ public class TransactionListFragment extends MobileLedgerListFragment {
         TransactionListViewModel.scheduleTransactionListReload();
         TransactionListViewModel.updating.addObserver(
                 (o, arg) -> swiper.setRefreshing(TransactionListViewModel.updating.get()));
+        TransactionListViewModel.updateError.addObserver(new Observer() {
+            @Override
+            public void update(Observable o, Object arg) {
+                String err = TransactionListViewModel.updateError.get();
+                if (err == null) return;
 
+                Toast.makeText(mActivity, err, Toast.LENGTH_SHORT).show();
+                TransactionListViewModel.updateError.set(null);
+            }
+        });
         Data.transactions.addObserver(
                 (o, arg) -> mActivity.runOnUiThread(() -> modelAdapter.notifyDataSetChanged()));