open-keychain/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/remote/ui/AppSettingsAllowedKeysListFragment.java
2020-05-30 15:47:09 +02:00

105 lines
3.8 KiB
Java

/*
* Copyright (C) 2017 Schürmann & Breitmoser GbR
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program 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 for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
package org.sufficientlysecure.keychain.remote.ui;
import java.util.List;
import java.util.Set;
import androidx.lifecycle.LiveData;
import androidx.lifecycle.ViewModelProviders;
import android.os.Bundle;
import androidx.recyclerview.widget.LinearLayoutManager;
import org.sufficientlysecure.keychain.R;
import org.sufficientlysecure.keychain.model.SubKey.UnifiedKeyInfo;
import org.sufficientlysecure.keychain.daos.ApiAppDao;
import org.sufficientlysecure.keychain.daos.KeyRepository;
import org.sufficientlysecure.keychain.ui.adapter.KeyChoiceAdapter;
import org.sufficientlysecure.keychain.ui.base.RecyclerFragment;
import org.sufficientlysecure.keychain.ui.keyview.GenericViewModel;
public class AppSettingsAllowedKeysListFragment extends RecyclerFragment<KeyChoiceAdapter> {
private static final String ARG_PACKAGE_NAME = "package_name";
private KeyChoiceAdapter keyChoiceAdapter;
private ApiAppDao apiAppDao;
private String packageName;
public static AppSettingsAllowedKeysListFragment newInstance(String packageName) {
AppSettingsAllowedKeysListFragment frag = new AppSettingsAllowedKeysListFragment();
Bundle args = new Bundle();
args.putString(ARG_PACKAGE_NAME, packageName);
frag.setArguments(args);
return frag;
}
@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
apiAppDao = ApiAppDao.getInstance(getActivity());
}
@Override
public void onActivityCreated(Bundle savedInstanceState) {
super.onActivityCreated(savedInstanceState);
packageName = getArguments().getString(ARG_PACKAGE_NAME);
// Give some text to display if there is no data. In a real
// application this would come from a resource.
setEmptyText(getString(R.string.list_empty));
getRecyclerView().setLayoutManager(new LinearLayoutManager(requireContext()));
// Start out with a progress indicator.
hideList(false);
KeyRepository keyRepository = KeyRepository.create(requireContext());
GenericViewModel viewModel = ViewModelProviders.of(this).get(GenericViewModel.class);
LiveData<List<UnifiedKeyInfo>> liveData =
viewModel.getGenericLiveData(requireContext(), keyRepository::getAllUnifiedKeyInfoWithSecret);
liveData.observe(this, this::onLoadUnifiedKeyData);
}
public void saveAllowedKeys() {
Set<Long> longs = keyChoiceAdapter.getSelectionIds();
apiAppDao.saveAllowedKeyIdsForApp(packageName, longs);
}
public void onLoadUnifiedKeyData(List<UnifiedKeyInfo> data) {
if (keyChoiceAdapter == null) {
keyChoiceAdapter = KeyChoiceAdapter.createMultiChoiceAdapter(requireContext(), data, null);
setAdapter(keyChoiceAdapter);
Set<Long> checkedIds = apiAppDao.getAllowedKeyIdsForApp(packageName);
keyChoiceAdapter.setSelectionByIds(checkedIds);
} else {
keyChoiceAdapter.setUnifiedKeyInfoItems(data);
}
boolean animateShowList = !isResumed();
showList(animateShowList);
}
}