forked from upstream-mirrors/OpenTracks
Dennis Guse
64 lines
2.3 KiB
Java
64 lines
2.3 KiB
Java
/*
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* Copyright 2012 Google Inc.
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*
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* Licensed under the Apache License, Version 2.0 (the "License"); you may not
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* use this file except in compliance with the License. You may obtain a copy of
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* the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
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* WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
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* License for the specific language governing permissions and limitations under
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* the License.
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*/
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package de.dennisguse.opentracks;
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import android.os.Handler;
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import android.widget.Toast;
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import java.util.ArrayList;
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import java.util.Arrays;
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import java.util.stream.Collectors;
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import de.dennisguse.opentracks.data.models.Track;
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import de.dennisguse.opentracks.services.TrackDeleteService;
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import de.dennisguse.opentracks.ui.aggregatedStatistics.ConfirmDeleteDialogFragment;
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import de.dennisguse.opentracks.ui.aggregatedStatistics.ConfirmDeleteDialogFragment.ConfirmDeleteCaller;
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/**
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* An abstract class for the following common tasks across
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* {@link TrackListActivity} and {@link TrackRecordedActivity}:
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* <p>
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* - delete tracks <br>
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*
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* @author Jimmy Shih
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*/
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//TODO Check if this class is still such a good idea; inheritance might limit maintainability
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public abstract class AbstractTrackDeleteActivity extends AbstractActivity implements ConfirmDeleteCaller, TrackDeleteService.TrackDeleteResultReceiver.Receiver {
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protected void deleteTracks(Track.Id... trackIds) {
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ConfirmDeleteDialogFragment.showDialog(getSupportFragmentManager(), trackIds);
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}
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@Override
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public void onConfirmDeleteDone(Track.Id... trackIds) {
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ArrayList<Track.Id> trackIdList = Arrays.stream(trackIds)
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.filter(trackId -> !trackId.equals(getRecordingTrackId())).collect(Collectors.toCollection(ArrayList::new));
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onDeleteConfirmed();
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if (trackIds.length > trackIdList.size()) {
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Toast.makeText(this, getString(R.string.track_delete_not_recording), Toast.LENGTH_LONG).show();
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}
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TrackDeleteService.enqueue(this, new TrackDeleteService.TrackDeleteResultReceiver(new Handler(), this), trackIdList);
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}
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protected abstract void onDeleteConfirmed();
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protected abstract Track.Id getRecordingTrackId();
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}
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