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/*
* Copyright (C) 2016 The Android Open Source Project
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package com.android.tv.dialog;
import android.annotation.SuppressLint;
import android.annotation.TargetApi;
import android.app.AlertDialog;
import android.app.Dialog;
import android.os.Build.VERSION_CODES;
import android.os.Bundle;
import android.support.annotation.NonNull;
import android.text.TextUtils;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;
import android.widget.ArrayAdapter;
import android.widget.ListView;
import android.widget.TextView;
import com.android.tv.ApplicationSingletons;
import com.android.tv.R;
import com.android.tv.TvApplication;
import com.android.tv.data.Channel;
import com.android.tv.data.ChannelDataManager;
import com.android.tv.dvr.DvrDataManager;
import com.android.tv.dvr.data.ScheduledRecording;
import com.android.tv.dvr.data.ScheduledRecording.RecordingState;
import com.android.tv.util.Utils;
import java.util.ArrayList;
import java.util.List;
/**
* Displays the DVR history.
*/
@TargetApi(VERSION_CODES.N)
public class DvrHistoryDialogFragment extends SafeDismissDialogFragment {
public static final String DIALOG_TAG = DvrHistoryDialogFragment.class.getSimpleName();
private static final String TRACKER_LABEL = "DVR history";
private final List<ScheduledRecording> mSchedules = new ArrayList<>();
@Override
public Dialog onCreateDialog(Bundle savedInstanceState) {
ApplicationSingletons singletons = TvApplication.getSingletons(getContext());
DvrDataManager dataManager = singletons.getDvrDataManager();
ChannelDataManager channelDataManager = singletons.getChannelDataManager();
for (ScheduledRecording schedule : dataManager.getAllScheduledRecordings()) {
if (!schedule.isInProgress() && !schedule.isNotStarted()) {
mSchedules.add(schedule);
}
}
mSchedules.sort(ScheduledRecording.START_TIME_COMPARATOR.reversed());
LayoutInflater inflater = LayoutInflater.from(getContext());
ArrayAdapter adapter = new ArrayAdapter<ScheduledRecording>(getContext(),
R.layout.list_item_dvr_history, ScheduledRecording.toArray(mSchedules)) {
@NonNull
@Override
public View getView(int position, View convertView, ViewGroup parent) {
View view = inflater.inflate(R.layout.list_item_dvr_history, parent, false);
ScheduledRecording schedule = mSchedules.get(position);
setText(view, R.id.state, getStateString(schedule.getState()));
setText(view, R.id.schedule_time, getRecordingTimeText(schedule));
setText(view, R.id.program_title,
schedule.getProgramTitleWithEpisodeNumber(getContext()));
setText(view, R.id.channel_name, getChannelNameText(schedule));
return view;
}
private void setText(View view, int id, String text) {
((TextView) view.findViewById(id)).setText(text);
}
private void setText(View view, int id, int text) {
((TextView) view.findViewById(id)).setText(text);
}
@SuppressLint("SwitchIntDef")
private int getStateString(@RecordingState int state) {
switch (state) {
case ScheduledRecording.STATE_RECORDING_CLIPPED:
return R.string.dvr_history_dialog_state_clip;
case ScheduledRecording.STATE_RECORDING_FAILED:
return R.string.dvr_history_dialog_state_fail;
case ScheduledRecording.STATE_RECORDING_FINISHED:
return R.string.dvr_history_dialog_state_success;
default:
break;
}
return 0;
}
private String getChannelNameText(ScheduledRecording schedule) {
Channel channel = channelDataManager.getChannel(schedule.getChannelId());
return channel == null ? null :
TextUtils.isEmpty(channel.getDisplayName()) ? channel.getDisplayNumber() :
channel.getDisplayName().trim() + " " + channel.getDisplayNumber();
}
private String getRecordingTimeText(ScheduledRecording schedule) {
return Utils.getDurationString(getContext(), schedule.getStartTimeMs(),
schedule.getEndTimeMs(), true, true, true, 0);
}
};
ListView listView = new ListView(getActivity());
listView.setAdapter(adapter);
return new AlertDialog.Builder(getActivity()).setTitle(R.string.dvr_history_dialog_title)
.setView(listView).create();
}
@Override
public String getTrackerLabel() {
return TRACKER_LABEL;
}
}
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