mirror of https://github.com/M66B/FairEmail.git
124 lines
4.0 KiB
Java
124 lines
4.0 KiB
Java
package eu.faircode.email;
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/*
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This file is part of FairEmail.
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FairEmail is free software: you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation, either version 3 of the License, or
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(at your option) any later version.
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FairEmail is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with FairEmail. If not, see <http://www.gnu.org/licenses/>.
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Copyright 2018-2024 by Marcel Bokhorst (M66B)
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*/
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import android.os.Bundle;
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import android.view.LayoutInflater;
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import android.view.Menu;
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import android.view.MenuInflater;
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import android.view.MenuItem;
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import android.view.View;
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import android.view.ViewGroup;
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import android.widget.TextView;
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import androidx.annotation.NonNull;
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import androidx.annotation.Nullable;
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import androidx.constraintlayout.widget.Group;
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import androidx.lifecycle.Observer;
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import androidx.recyclerview.widget.LinearLayoutManager;
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import androidx.recyclerview.widget.RecyclerView;
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import java.util.ArrayList;
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import java.util.List;
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public class FragmentOperations extends FragmentBase {
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private TextView tvNoOperation;
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private RecyclerView rvOperation;
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private ContentLoadingProgressBar pbWait;
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private Group grpReady;
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private AdapterOperation adapter;
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@Override
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@Nullable
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public View onCreateView(@NonNull LayoutInflater inflater, @Nullable ViewGroup container, @Nullable Bundle savedInstanceState) {
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setSubtitle(R.string.menu_operations);
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setHasOptionsMenu(true);
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View view = inflater.inflate(R.layout.fragment_operations, container, false);
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// Get controls
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tvNoOperation = view.findViewById(R.id.tvNoOperation);
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rvOperation = view.findViewById(R.id.rvOperation);
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pbWait = view.findViewById(R.id.pbWait);
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grpReady = view.findViewById(R.id.grpReady);
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// Wire controls
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rvOperation.setHasFixedSize(true);
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LinearLayoutManager llm = new LinearLayoutManager(getContext());
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rvOperation.setLayoutManager(llm);
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adapter = new AdapterOperation(this);
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rvOperation.setAdapter(adapter);
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// Initialize
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tvNoOperation.setVisibility(View.GONE);
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grpReady.setVisibility(View.GONE);
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pbWait.setVisibility(View.VISIBLE);
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return view;
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}
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@Override
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public void onActivityCreated(@Nullable Bundle savedInstanceState) {
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super.onActivityCreated(savedInstanceState);
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// Observe folders
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DB db = DB.getInstance(getContext());
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db.operation().liveOperations().observe(getViewLifecycleOwner(), new Observer<List<TupleOperationEx>>() {
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@Override
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public void onChanged(@Nullable List<TupleOperationEx> operations) {
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if (operations == null)
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operations = new ArrayList<>();
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tvNoOperation.setVisibility(operations.size() == 0 ? View.VISIBLE : View.GONE);
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adapter.set(operations);
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pbWait.setVisibility(View.GONE);
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grpReady.setVisibility(View.VISIBLE);
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}
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});
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}
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@Override
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public void onCreateOptionsMenu(@NonNull Menu menu, MenuInflater inflater) {
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inflater.inflate(R.menu.menu_operations, menu);
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super.onCreateOptionsMenu(menu, inflater);
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}
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@Override
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public boolean onOptionsItemSelected(MenuItem item) {
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int itemId = item.getItemId();
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if (itemId == R.id.menu_help) {
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onMenuHelp();
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return true;
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} else if (itemId == R.id.menu_delete) {
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new FragmentDialogOperationsDelete().show(getParentFragmentManager(), "operations:delete");
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return true;
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}
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return super.onOptionsItemSelected(item);
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}
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private void onMenuHelp() {
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Helper.viewFAQ(getContext(), 3);
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}
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}
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