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

   1 /*
   2  * Copyright © 2019 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 com.google.android.material.floatingactionbutton.FloatingActionButton;
  27
  28 import net.ktnx.mobileledger.R;
  29 import net.ktnx.mobileledger.model.Data;
  30 import net.ktnx.mobileledger.ui.MobileLedgerListFragment;
  31 import net.ktnx.mobileledger.ui.activity.MainActivity;
  32 import net.ktnx.mobileledger.utils.Colors;
  33
  34 import org.jetbrains.annotations.NotNull;
  35
  36 import androidx.annotation.NonNull;
  37 import androidx.annotation.Nullable;
  38 import androidx.recyclerview.widget.DividerItemDecoration;
  39 import androidx.recyclerview.widget.LinearLayoutManager;
  40 import androidx.recyclerview.widget.RecyclerView;
  41
  42 import static net.ktnx.mobileledger.utils.Logger.debug;
  43
  44 public class AccountSummaryFragment extends MobileLedgerListFragment {
  45     public AccountSummaryAdapter modelAdapter;
  46     /*
  47         private MenuItem mShowOnlyStarred;
  48         private Menu optMenu;
  49     */
  50     private FloatingActionButton fab;
  51     @Override
  52     public void onCreate(@Nullable Bundle savedInstanceState) {
  53         super.onCreate(savedInstanceState);
  54         debug("flow", "AccountSummaryFragment.onCreate()");
  55         setHasOptionsMenu(true);
  56
  57         Data.backgroundTasksRunning.observe(this, this::onBackgroundTaskRunningChanged);
  58     }
  59     public void onAttach(@NotNull Context context) {
  60         super.onAttach(context);
  61         debug("flow", "AccountSummaryFragment.onAttach()");
  62         mActivity = (MainActivity) context;
  63     }
  64     @Override
  65     public View onCreateView(@NonNull LayoutInflater inflater, @Nullable ViewGroup container,
  66                              @Nullable Bundle savedInstanceState) {
  67         debug("flow", "AccountSummaryFragment.onCreateView()");
  68         return inflater.inflate(R.layout.account_summary_fragment, container, false);
  69     }
  70
  71     @Override
  72
  73     public void onActivityCreated(@Nullable Bundle savedInstanceState) {
  74         debug("flow", "AccountSummaryFragment.onActivityCreated()");
  75         super.onActivityCreated(savedInstanceState);
  76
  77         modelAdapter = new AccountSummaryAdapter();
  78
  79         mActivity.mAccountSummaryFragment = this;
  80         root = mActivity.findViewById(R.id.account_root);
  81         LinearLayoutManager llm = new LinearLayoutManager(mActivity);
  82         llm.setOrientation(RecyclerView.VERTICAL);
  83         root.setLayoutManager(llm);
  84         root.setAdapter(modelAdapter);
  85         DividerItemDecoration did =
  86                 new DividerItemDecoration(mActivity, DividerItemDecoration.VERTICAL);
  87         root.addItemDecoration(did);
  88
  89         fab = mActivity.findViewById(R.id.btn_add_transaction);
  90
  91         mActivity.fabShouldShow();
  92
  93         manageFabOnScroll();
  94
  95         swiper = mActivity.findViewById(R.id.account_swiper);
  96         Colors.themeWatch.observe(this, this::themeChanged);
  97         swiper.setOnRefreshListener(() -> {
  98             debug("ui", "refreshing accounts via swipe");
  99             Data.scheduleTransactionListRetrieval(mActivity);
 100         });
 101
 102         Data.accounts.addObserver(
 103                 (o, arg) -> mActivity.runOnUiThread(() -> modelAdapter.notifyDataSetChanged()));
 104     }
 105 /*
 106     void stopSelection() {
 107         modelAdapter.stopSelection();
 108         if (optMenu != null) {
 109             optMenu.findItem(R.id.menu_acc_summary_cancel_selection).setVisible(false);
 110             optMenu.findItem(R.id.menu_acc_summary_confirm_selection).setVisible(false);
 111             optMenu.findItem(R.id.menu_acc_summary_only_starred).setVisible(true);
 112         }
 113         {
 114             if (fab != null) fab.show();
 115         }
 116     }
 117     public void onCancelAccSelection(MenuItem item) {
 118         stopSelection();
 119     }
 120     public void onConfirmAccSelection(MenuItem item) {
 121         AccountSummaryViewModel.commitSelections(mActivity);
 122         stopSelection();
 123     }
 124     @Override
 125     public void onCreateOptionsMenu(@NotNull Menu menu, @NotNull MenuInflater inflater) {
 126         // Inflate the menu; this adds items to the action bar if it is present.
 127         inflater.inflate(R.menu.account_summary, menu);
 128         optMenu = menu;
 129
 130         mShowOnlyStarred = menu.findItem(R.id.menu_acc_summary_only_starred);
 131         if (mShowOnlyStarred == null) throw new AssertionError();
 132         MenuItem mCancelSelection = menu.findItem(R.id.menu_acc_summary_cancel_selection);
 133         if (mCancelSelection == null) throw new AssertionError();
 134         MenuItem mConfirmSelection = menu.findItem(R.id.menu_acc_summary_confirm_selection);
 135         if (mConfirmSelection == null) throw new AssertionError();
 136
 137         Data.optShowOnlyStarred.addObserver((o, arg) -> {
 138             boolean newValue = Data.optShowOnlyStarred.get();
 139             debug("pref", String.format("pref change came (%s)", newValue ? "true" : "false"));
 140             mShowOnlyStarred.setChecked(newValue);
 141             update_account_table();
 142         });
 143
 144         mShowOnlyStarred.setChecked(Data.optShowOnlyStarred.get());
 145
 146         debug("menu", "Accounts: onCreateOptionsMenu called");
 147
 148         mShowOnlyStarred.setOnMenuItemClickListener(item -> {
 149             SharedPreferences pref = PreferenceManager.getDefaultSharedPreferences(mActivity);
 150             SharedPreferences.Editor editor = pref.edit();
 151             boolean flag = item.isChecked();
 152             editor.putBoolean(PREF_KEY_SHOW_ONLY_STARRED_ACCOUNTS, !flag);
 153             debug("pref",
 154                     "Setting show only starred accounts pref to " + (flag ? "false" : "true"));
 155             editor.apply();
 156
 157             return true;
 158         });
 159
 160         mCancelSelection.setOnMenuItemClickListener(item -> {
 161             stopSelection();
 162             return true;
 163         });
 164
 165         mConfirmSelection.setOnMenuItemClickListener(item -> {
 166             AccountSummaryViewModel.commitSelections(mActivity);
 167             stopSelection();
 168
 169             return true;
 170         });
 171     }
 172 */
 173 }