drop a dummy TODO

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

diff --git a/app/src/main/java/net/ktnx/mobileledger/ui/templates/TemplateListFragment.java b/app/src/main/java/net/ktnx/mobileledger/ui/templates/TemplateListFragment.java
index 52e41f2f7e1a340b5502f2185b150c7b3deefbd9..eb291194890d518be7871493379d9f3c9188c055 100644 (file)
--- a/app/src/main/java/net/ktnx/mobileledger/ui/templates/TemplateListFragment.java
+++ b/app/src/main/java/net/ktnx/mobileledger/ui/templates/TemplateListFragment.java
@@ -20,11 +20,15 @@ package net.ktnx.mobileledger.ui.templates;
 import android.content.Context;
 import android.os.Bundle;
 import android.view.LayoutInflater;
+import android.view.Menu;
+import android.view.MenuInflater;
+import android.view.MenuItem;
 import android.view.View;
 import android.view.ViewGroup;
 
 import androidx.annotation.NonNull;
 import androidx.fragment.app.Fragment;
+import androidx.fragment.app.FragmentActivity;
 import androidx.lifecycle.Lifecycle;
 import androidx.lifecycle.LifecycleEventObserver;
 import androidx.lifecycle.LifecycleOwner;
@@ -32,10 +36,13 @@ import androidx.lifecycle.LiveData;
 import androidx.recyclerview.widget.LinearLayoutManager;
 import androidx.recyclerview.widget.RecyclerView;
 
+import net.ktnx.mobileledger.R;
 import net.ktnx.mobileledger.dao.TemplateHeaderDAO;
 import net.ktnx.mobileledger.databinding.FragmentTemplateListBinding;
 import net.ktnx.mobileledger.db.DB;
 import net.ktnx.mobileledger.db.TemplateHeader;
+import net.ktnx.mobileledger.ui.FabManager;
+import net.ktnx.mobileledger.ui.HelpDialog;
 import net.ktnx.mobileledger.utils.Logger;
 
 import org.jetbrains.annotations.NotNull;
@@ -50,7 +57,6 @@ import java.util.List;
 public class TemplateListFragment extends Fragment {
     private FragmentTemplateListBinding b;
     private OnTemplateListFragmentInteractionListener mListener;
-
     public TemplateListFragment() {
         // Required empty public constructor
     }
@@ -60,7 +66,6 @@ public class TemplateListFragment extends Fragment {
      *
      * @return A new instance of fragment TemplateListFragment.
      */
-    // TODO: Rename and change types and number of parameters
     public static TemplateListFragment newInstance() {
         TemplateListFragment fragment = new TemplateListFragment();
         Bundle args = new Bundle();
@@ -68,12 +73,23 @@ public class TemplateListFragment extends Fragment {
         return fragment;
     }
     @Override
+    public void onCreateOptionsMenu(@NonNull Menu menu, @NonNull MenuInflater inflater) {
+        super.onCreateOptionsMenu(menu, inflater);
+        inflater.inflate(R.menu.template_list_menu, menu);
+    }
+    @Override
+    public boolean onOptionsItemSelected(@NonNull MenuItem item) {
+        if (item.getItemId() == R.id.menu_item_template_list_help) {
+            HelpDialog.show(requireContext(), R.string.template_list_help_title,
+                    R.array.template_list_help_text);
+            return true;
+        }
+        return super.onOptionsItemSelected(item);
+    }
+    @Override
     public void onCreate(Bundle savedInstanceState) {
         super.onCreate(savedInstanceState);
-//        if (getArguments() != null) {
-//            mParam1 = getArguments().getString(ARG_PARAM1);
-//            mParam2 = getArguments().getString(ARG_PARAM2);
-//        }
+        setHasOptionsMenu(true);
     }
 
     @Override
@@ -92,6 +108,11 @@ public class TemplateListFragment extends Fragment {
         LinearLayoutManager llm = new LinearLayoutManager(getContext());
         llm.setOrientation(RecyclerView.VERTICAL);
         b.templateList.setLayoutManager(llm);
+
+        FragmentActivity activity = requireActivity();
+        if (activity instanceof FabManager.FabHandler)
+            FabManager.handle((FabManager.FabHandler) activity, b.templateList);
+
         return b.getRoot();
     }
     @Override