app/src/main/java/net/ktnx/mobileledger/ui/account_summary/AccountSummaryFragment.java

   1 /*
   2  * Copyright © 2020 Damyan Ivanov.
   3  * This file is part of MoLe.
   4  * MoLe is free software: you can distribute it and/or modify it
   5  * under the term of the GNU General Public License as published by
   6  * the Free Software Foundation, either version 3 of the License, or
   7  * (at your opinion), any later version.
   8  *
   9  * MoLe is distributed in the hope that it will be useful,
  10  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  11  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
  12  * GNU General Public License terms for details.
  13  *
  14  * You should have received a copy of the GNU General Public License
  15  * along with MoLe. If not, see <https://www.gnu.org/licenses/>.
  16  */
  17
  18 package net.ktnx.mobileledger.ui.account_summary;
  19
  20 import android.content.Context;
  21 import android.os.Bundle;
  22 import android.view.LayoutInflater;
  23 import android.view.View;
  24 import android.view.ViewGroup;
  25
  26 import androidx.annotation.NonNull;
  27 import androidx.annotation.Nullable;
  28 import androidx.recyclerview.widget.DividerItemDecoration;
  29 import androidx.recyclerview.widget.LinearLayoutManager;
  30 import androidx.recyclerview.widget.RecyclerView;
  31
  32 import net.ktnx.mobileledger.R;
  33 import net.ktnx.mobileledger.model.Data;
  34 import net.ktnx.mobileledger.model.LedgerAccount;
  35 import net.ktnx.mobileledger.model.MobileLedgerProfile;
  36 import net.ktnx.mobileledger.ui.MobileLedgerListFragment;
  37 import net.ktnx.mobileledger.ui.activity.MainActivity;
  38 import net.ktnx.mobileledger.utils.Colors;
  39 import net.ktnx.mobileledger.utils.Logger;
  40
  41 import org.jetbrains.annotations.NotNull;
  42
  43 import java.util.ArrayList;
  44
  45 import static net.ktnx.mobileledger.utils.Logger.debug;
  46
  47 public class AccountSummaryFragment extends MobileLedgerListFragment {
  48     public AccountSummaryAdapter modelAdapter;
  49     @Override
  50     public void onCreate(@Nullable Bundle savedInstanceState) {
  51         super.onCreate(savedInstanceState);
  52         debug("flow", "AccountSummaryFragment.onCreate()");
  53         setHasOptionsMenu(true);
  54     }
  55     public void onAttach(@NotNull Context context) {
  56         super.onAttach(context);
  57         debug("flow", "AccountSummaryFragment.onAttach()");
  58     }
  59     @Override
  60     public View onCreateView(@NonNull LayoutInflater inflater, @Nullable ViewGroup container,
  61                              @Nullable Bundle savedInstanceState) {
  62         debug("flow", "AccountSummaryFragment.onCreateView()");
  63         return inflater.inflate(R.layout.account_summary_fragment, container, false);
  64     }
  65
  66     @Override
  67
  68     public void onActivityCreated(@Nullable Bundle savedInstanceState) {
  69         debug("flow", "AccountSummaryFragment.onActivityCreated()");
  70         super.onActivityCreated(savedInstanceState);
  71
  72         Data.backgroundTasksRunning.observe(this.getViewLifecycleOwner(),
  73                 this::onBackgroundTaskRunningChanged);
  74
  75         modelAdapter = new AccountSummaryAdapter();
  76         MainActivity mainActivity = getMainActivity();
  77
  78         root = mainActivity.findViewById(R.id.account_root);
  79         LinearLayoutManager llm = new LinearLayoutManager(mainActivity);
  80         llm.setOrientation(RecyclerView.VERTICAL);
  81         root.setLayoutManager(llm);
  82         root.setAdapter(modelAdapter);
  83         DividerItemDecoration did =
  84                 new DividerItemDecoration(mainActivity, DividerItemDecoration.VERTICAL);
  85         root.addItemDecoration(did);
  86
  87         mainActivity.fabShouldShow();
  88
  89         manageFabOnScroll();
  90
  91         swiper = mainActivity.findViewById(R.id.account_swiper);
  92         Colors.themeWatch.observe(getViewLifecycleOwner(), this::themeChanged);
  93         swiper.setOnRefreshListener(() -> {
  94             debug("ui", "refreshing accounts via swipe");
  95             Data.scheduleTransactionListRetrieval(mainActivity);
  96         });
  97
  98         Data.profile.observe(getViewLifecycleOwner(), profile -> profile.getAccounts()
  99                                                                         .observe(
 100                                                                                 getViewLifecycleOwner(),
 101                                                                                 (accounts) -> onAccountsChanged(
 102                                                                                         profile,
 103                                                                                         accounts)));
 104     }
 105     private void onAccountsChanged(MobileLedgerProfile profile, ArrayList<LedgerAccount> accounts) {
 106         Logger.debug("async-acc", "fragment: got new account list");
 107         modelAdapter.setAccounts(profile, accounts);
 108     }
 109 }