move initiation of back-end data retrieval to Data

[mobile-ledger.git] / app / src / main / java / net / ktnx / mobileledger / ui / transaction_list / TransactionListFragment.java

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 ecf98713834d6de5958af0ddef3e522aa177b531..7ebf4e9161a409185475f63dcbff384682329e0e 100644 (file)
--- 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
@@ -30,8 +30,6 @@ import android.view.inputmethod.InputMethodManager;
 import android.widget.AutoCompleteTextView;
 import android.widget.Toast;
 
-import com.google.android.material.floatingactionbutton.FloatingActionButton;
-
 import net.ktnx.mobileledger.R;
 import net.ktnx.mobileledger.model.Data;
 import net.ktnx.mobileledger.ui.MobileLedgerListFragment;
@@ -99,29 +97,21 @@ public class TransactionListFragment extends MobileLedgerListFragment {
         modelAdapter = new TransactionListAdapter();
         root.setAdapter(modelAdapter);
 
-        FloatingActionButton fab = mActivity.findViewById(R.id.btn_add_transaction);
-
         mActivity.fabShouldShow();
-        root.addOnScrollListener(new RecyclerView.OnScrollListener() {
-            @Override
-            public void onScrolled(@NonNull RecyclerView recyclerView, int dx, int dy) {
-                if (dy < 0) mActivity.fabShouldShow();
-                if (dy > 0) fab.hide();
-            }
-        });
+
+        manageFabOnScroll();
 
         LinearLayoutManager llm = new LinearLayoutManager(mActivity);
 
-        llm.setOrientation(LinearLayoutManager.VERTICAL);
+        llm.setOrientation(RecyclerView.VERTICAL);
         root.setLayoutManager(llm);
 
         swiper.setOnRefreshListener(() -> {
             debug("ui", "refreshing transactions via swipe");
-            mActivity.scheduleTransactionListRetrieval();
+            Data.scheduleTransactionListRetrieval(mActivity);
         });
 
         Colors.themeWatch.observe(this, this::themeChanged);
-        swiper.setColorSchemeColors(Colors.primary);
 
         vAccountFilter = mActivity.findViewById(R.id.transaction_list_account_name_filter);
         accNameFilter = mActivity.findViewById(R.id.transaction_filter_account_name);