package eu.faircode.email; /* This file is part of FairEmail. FairEmail is free software: you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation, either version 3 of the License, or (at your option) any later version. NetGuard is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with NetGuard. If not, see . Copyright 2018 by Marcel Bokhorst (M66B) */ import android.os.Bundle; import android.view.LayoutInflater; import android.view.View; import android.view.ViewGroup; import android.widget.ProgressBar; import com.google.android.material.floatingactionbutton.FloatingActionButton; import java.util.ArrayList; import java.util.List; import androidx.annotation.NonNull; import androidx.annotation.Nullable; import androidx.constraintlayout.widget.Group; import androidx.fragment.app.FragmentTransaction; import androidx.lifecycle.Observer; import androidx.recyclerview.widget.LinearLayoutManager; import androidx.recyclerview.widget.RecyclerView; public class FragmentAccounts extends FragmentEx { private RecyclerView rvAccount; private ProgressBar pbWait; private Group grpReady; private FloatingActionButton fab; private AdapterAccount adapter; @Override @Nullable public View onCreateView(@NonNull LayoutInflater inflater, @Nullable ViewGroup container, @Nullable Bundle savedInstanceState) { setSubtitle(R.string.title_list_accounts); View view = inflater.inflate(R.layout.fragment_accounts, container, false); // Get controls rvAccount = view.findViewById(R.id.rvAccount); pbWait = view.findViewById(R.id.pbWait); grpReady = view.findViewById(R.id.grpReady); fab = view.findViewById(R.id.fab); // Wire controls rvAccount.setHasFixedSize(false); LinearLayoutManager llm = new LinearLayoutManager(getContext()); rvAccount.setLayoutManager(llm); adapter = new AdapterAccount(getContext()); rvAccount.setAdapter(adapter); fab.setOnClickListener(new View.OnClickListener() { @Override public void onClick(View view) { FragmentAccount fragment = new FragmentAccount(); fragment.setArguments(new Bundle()); FragmentTransaction fragmentTransaction = getFragmentManager().beginTransaction(); fragmentTransaction.replace(R.id.content_frame, fragment).addToBackStack("account"); fragmentTransaction.commit(); } }); // Initialize grpReady.setVisibility(View.GONE); pbWait.setVisibility(View.VISIBLE); return view; } @Override public void onActivityCreated(@Nullable Bundle savedInstanceState) { super.onActivityCreated(savedInstanceState); // Observe accounts DB.getInstance(getContext()).account().liveAccounts().observe(getViewLifecycleOwner(), new Observer>() { @Override public void onChanged(@Nullable List accounts) { if (accounts == null) accounts = new ArrayList<>(); adapter.set(accounts); pbWait.setVisibility(View.GONE); grpReady.setVisibility(View.VISIBLE); } }); } }