/*
- * Copyright © 2018 Damyan Ivanov.
- * This file is part of Mobile-Ledger.
- * Mobile-Ledger is free software: you can distribute it and/or modify it
+ * Copyright © 2020 Damyan Ivanov.
+ * This file is part of MoLe.
+ * MoLe is free software: you can distribute it and/or modify it
* under the term of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your opinion), any later version.
*
- * Mobile-Ledger is distributed in the hope that it will be useful,
+ * MoLe 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 terms for details.
*
* You should have received a copy of the GNU General Public License
- * along with Mobile-Ledger. If not, see <https://www.gnu.org/licenses/>.
+ * along with MoLe. If not, see <https://www.gnu.org/licenses/>.
*/
package net.ktnx.mobileledger.ui.transaction_list;
-import android.arch.lifecycle.ViewModelProviders;
+import android.content.Context;
+import android.database.Cursor;
+import android.os.AsyncTask;
import android.os.Bundle;
-import android.support.annotation.NonNull;
-import android.support.annotation.Nullable;
-import android.support.v4.app.Fragment;
-import android.util.Log;
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 android.view.inputmethod.InputMethodManager;
+import android.widget.AutoCompleteTextView;
+
+import androidx.annotation.NonNull;
+import androidx.annotation.Nullable;
+import androidx.recyclerview.widget.LinearLayoutManager;
+import androidx.recyclerview.widget.RecyclerView;
+
+import com.google.android.material.snackbar.Snackbar;
import net.ktnx.mobileledger.R;
+import net.ktnx.mobileledger.async.TransactionDateFinder;
+import net.ktnx.mobileledger.model.Data;
+import net.ktnx.mobileledger.ui.DatePickerFragment;
+import net.ktnx.mobileledger.ui.MobileLedgerListFragment;
+import net.ktnx.mobileledger.ui.activity.MainActivity;
+import net.ktnx.mobileledger.utils.Colors;
+import net.ktnx.mobileledger.utils.Globals;
+import net.ktnx.mobileledger.utils.Logger;
+import net.ktnx.mobileledger.utils.MLDB;
+import net.ktnx.mobileledger.utils.SimpleDate;
+
+import org.jetbrains.annotations.NotNull;
-public class TransactionListFragment extends Fragment {
+import java.util.Locale;
- private TransactionListViewModel mViewModel;
- public static TransactionListFragment newInstance() {
- return new TransactionListFragment();
+import static android.content.Context.INPUT_METHOD_SERVICE;
+import static net.ktnx.mobileledger.utils.Logger.debug;
+
+// TODO: support transaction-level comment
+
+public class TransactionListFragment extends MobileLedgerListFragment
+ implements DatePickerFragment.DatePickedListener {
+ private MenuItem menuTransactionListFilter;
+ private View vAccountFilter;
+ private AutoCompleteTextView accNameFilter;
+ @Override
+ public void onCreate(@Nullable Bundle savedInstanceState) {
+ super.onCreate(savedInstanceState);
+ setHasOptionsMenu(true);
+ }
+ @Override
+ public void onAttach(@NotNull Context context) {
+ super.onAttach(context);
+ mActivity = (MainActivity) context;
}
@Nullable
@Override
@Nullable Bundle savedInstanceState) {
return inflater.inflate(R.layout.transaction_list_fragment, container, false);
}
-
+ @Override
+ public void onResume() {
+ super.onResume();
+ debug("flow", "TransactionListFragment.onResume()");
+ }
+ @Override
+ public void onStop() {
+ super.onStop();
+ debug("flow", "TransactionListFragment.onStop()");
+ }
+ @Override
+ public void onPause() {
+ super.onPause();
+ debug("flow", "TransactionListFragment.onPause()");
+ }
@Override
public void onActivityCreated(@Nullable Bundle savedInstanceState) {
- Log.d("flow", "TransactionListFragment.onActivityCreated called");
+ debug("flow", "TransactionListFragment.onActivityCreated called");
super.onActivityCreated(savedInstanceState);
- mViewModel = ViewModelProviders.of(this).get(TransactionListViewModel.class);
- // TODO: Use the ViewModel
+
+ Data.backgroundTasksRunning.observe(getViewLifecycleOwner(),
+ this::onBackgroundTaskRunningChanged);
+
+ swiper = mActivity.findViewById(R.id.transaction_swipe);
+ if (swiper == null)
+ throw new RuntimeException("Can't get hold on the swipe layout");
+ root = mActivity.findViewById(R.id.transaction_root);
+ if (root == null)
+ throw new RuntimeException("Can't get hold on the transaction value view");
+ modelAdapter = new TransactionListAdapter();
+ root.setAdapter(modelAdapter);
+
+ mActivity.fabShouldShow();
+
+ manageFabOnScroll();
+
+ LinearLayoutManager llm = new LinearLayoutManager(mActivity);
+
+ llm.setOrientation(RecyclerView.VERTICAL);
+ root.setLayoutManager(llm);
+
+ swiper.setOnRefreshListener(() -> {
+ debug("ui", "refreshing transactions via swipe");
+ Data.scheduleTransactionListRetrieval(mActivity);
+ });
+
+ Colors.themeWatch.observe(getViewLifecycleOwner(), this::themeChanged);
+
+ vAccountFilter = mActivity.findViewById(R.id.transaction_list_account_name_filter);
+ accNameFilter = mActivity.findViewById(R.id.transaction_filter_account_name);
+
+ MLDB.hookAutocompletionAdapter(mActivity, accNameFilter, "accounts", "name");
+ accNameFilter.setOnItemClickListener((parent, view, position, id) -> {
+// debug("tmp", "direct onItemClick");
+ Cursor c = (Cursor) parent.getItemAtPosition(position);
+ Data.accountFilter.setValue(c.getString(1));
+ Globals.hideSoftKeyboard(mActivity);
+ });
+
+ Data.accountFilter.observe(getViewLifecycleOwner(), this::onAccountNameFilterChanged);
+
+ TransactionListViewModel.updating.addObserver(
+ (o, arg) -> swiper.setRefreshing(TransactionListViewModel.updating.get()));
+ TransactionListViewModel.updateError.addObserver((o, arg) -> {
+ String err = TransactionListViewModel.updateError.get();
+ if (err == null)
+ return;
+
+ Snackbar.make(this.root, err, Snackbar.LENGTH_LONG)
+ .show();
+ TransactionListViewModel.updateError.set(null);
+ });
+ Data.transactions.addObserver(
+ (o, arg) -> mActivity.runOnUiThread(() -> modelAdapter.notifyDataSetChanged()));
+
+ mActivity.findViewById(R.id.clearAccountNameFilter)
+ .setOnClickListener(v -> {
+ Data.accountFilter.setValue(null);
+ vAccountFilter.setVisibility(View.GONE);
+ menuTransactionListFilter.setVisible(true);
+ Globals.hideSoftKeyboard(mActivity);
+ });
+
+ Data.foundTransactionItemIndex.observe(getViewLifecycleOwner(), pos -> {
+ Logger.debug("go-to-date", String.format(Locale.US, "Found pos %d", pos));
+ if (pos != null) {
+ root.scrollToPosition(pos);
+ // reset the value to avoid re-notification upon reconfiguration or app restart
+ Data.foundTransactionItemIndex.setValue(null);
+ }
+ });
+ }
+ private void onAccountNameFilterChanged(String accName) {
+ final String fieldText = accNameFilter.getText()
+ .toString();
+ if ((accName == null) && (fieldText.equals("")))
+ return;
+
+ if (accNameFilter != null) {
+ accNameFilter.setText(accName, false);
+ }
+ final boolean filterActive = (accName != null) && !accName.isEmpty();
+ if (vAccountFilter != null) {
+ vAccountFilter.setVisibility(filterActive ? View.VISIBLE : View.GONE);
+ }
+ if (menuTransactionListFilter != null)
+ menuTransactionListFilter.setVisible(!filterActive);
+
+ TransactionListViewModel.scheduleTransactionListReload();
+
}
+ @Override
+ public void onCreateOptionsMenu(@NotNull Menu menu, @NotNull MenuInflater inflater) {
+ inflater.inflate(R.menu.transaction_list, menu);
+
+ menuTransactionListFilter = menu.findItem(R.id.menu_transaction_list_filter);
+ if ((menuTransactionListFilter == null))
+ throw new AssertionError();
+
+ if ((Data.accountFilter.getValue() != null) ||
+ (vAccountFilter.getVisibility() == View.VISIBLE))
+ {
+ menuTransactionListFilter.setVisible(false);
+ }
+
+ super.onCreateOptionsMenu(menu, inflater);
+
+ menuTransactionListFilter.setOnMenuItemClickListener(item -> {
+ vAccountFilter.setVisibility(View.VISIBLE);
+ if (menuTransactionListFilter != null)
+ menuTransactionListFilter.setVisible(false);
+ accNameFilter.requestFocus();
+ InputMethodManager imm =
+ (InputMethodManager) mActivity.getSystemService(INPUT_METHOD_SERVICE);
+ imm.showSoftInput(accNameFilter, 0);
+ return true;
+ });
+
+ menu.findItem(R.id.menu_go_to_date)
+ .setOnMenuItemClickListener(item -> {
+ DatePickerFragment picker = new DatePickerFragment();
+ picker.setOnDatePickedListener(this);
+ picker.setDateRange(Data.earliestTransactionDate.getValue(),
+ Data.latestTransactionDate.getValue());
+ picker.show(requireActivity().getSupportFragmentManager(), null);
+ return true;
+ });
+ }
+ @Override
+ public void onDatePicked(int year, int month, int day) {
+ RecyclerView list = requireActivity().findViewById(R.id.transaction_root);
+ AsyncTask<SimpleDate, Void, Integer> finder = new TransactionDateFinder();
+
+ finder.execute(new SimpleDate(year, month + 1, day));
+ }
}
projects / mobile-ledger.git / blobdiff