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.ui.MobileLedgerListFragment;
  35 import net.ktnx.mobileledger.ui.activity.MainActivity;
  36 import net.ktnx.mobileledger.utils.Colors;
  37
  38 import org.jetbrains.annotations.NotNull;
  39
  40 import static net.ktnx.mobileledger.utils.Logger.debug;
  41
  42 public class AccountSummaryFragment extends MobileLedgerListFragment {
  43     public AccountSummaryAdapter modelAdapter;
  44     @Override
  45     public void onCreate(@Nullable Bundle savedInstanceState) {
  46         super.onCreate(savedInstanceState);
  47         debug("flow", "AccountSummaryFragment.onCreate()");
  48         setHasOptionsMenu(true);
  49     }
  50     public void onAttach(@NotNull Context context) {
  51         super.onAttach(context);
  52         debug("flow", "AccountSummaryFragment.onAttach()");
  53         mActivity = (MainActivity) context;
  54     }
  55     @Override
  56     public View onCreateView(@NonNull LayoutInflater inflater, @Nullable ViewGroup container,
  57                              @Nullable Bundle savedInstanceState) {
  58         debug("flow", "AccountSummaryFragment.onCreateView()");
  59         return inflater.inflate(R.layout.account_summary_fragment, container, false);
  60     }
  61
  62     @Override
  63
  64     public void onActivityCreated(@Nullable Bundle savedInstanceState) {
  65         debug("flow", "AccountSummaryFragment.onActivityCreated()");
  66         super.onActivityCreated(savedInstanceState);
  67
  68         Data.backgroundTasksRunning.observe(this.getViewLifecycleOwner(),
  69                 this::onBackgroundTaskRunningChanged);
  70
  71         modelAdapter = new AccountSummaryAdapter();
  72
  73         root = mActivity.findViewById(R.id.account_root);
  74         LinearLayoutManager llm = new LinearLayoutManager(mActivity);
  75         llm.setOrientation(RecyclerView.VERTICAL);
  76         root.setLayoutManager(llm);
  77         root.setAdapter(modelAdapter);
  78         DividerItemDecoration did =
  79                 new DividerItemDecoration(mActivity, DividerItemDecoration.VERTICAL);
  80         root.addItemDecoration(did);
  81
  82         mActivity.fabShouldShow();
  83
  84         manageFabOnScroll();
  85
  86         swiper = mActivity.findViewById(R.id.account_swiper);
  87         Colors.themeWatch.observe(getViewLifecycleOwner(), this::themeChanged);
  88         swiper.setOnRefreshListener(() -> {
  89             debug("ui", "refreshing accounts via swipe");
  90             Data.scheduleTransactionListRetrieval(mActivity);
  91         });
  92
  93         Data.accounts.addObserver(
  94                 (o, arg) -> mActivity.runOnUiThread(() -> modelAdapter.notifyDataSetChanged()));
  95     }
  96 }