1/*
2 * Copyright (C) 2016 The Android Open Source Project
3 *
4 * Licensed under the Apache License, Version 2.0 (the "License");
5 * you may not use this file except in compliance with the License.
6 * You may obtain a copy of the License at
7 *
8 *      http://www.apache.org/licenses/LICENSE-2.0
9 *
10 * Unless required by applicable law or agreed to in writing, software
11 * distributed under the License is distributed on an "AS IS" BASIS,
12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 * See the License for the specific language governing permissions and
14 * limitations under the License
15 */
16
17package com.android.tv.dvr.ui.browse;
18
19import android.content.res.Resources;
20import android.media.tv.TvInputManager;
21import android.os.Bundle;
22import android.support.v17.leanback.widget.Action;
23import android.support.v17.leanback.widget.OnActionClickedListener;
24import android.support.v17.leanback.widget.SparseArrayObjectAdapter;
25import com.android.tv.R;
26import com.android.tv.TvSingletons;
27import com.android.tv.dvr.DvrDataManager;
28import com.android.tv.dvr.DvrManager;
29import com.android.tv.dvr.DvrWatchedPositionManager;
30import com.android.tv.dvr.data.RecordedProgram;
31
32/** {@link android.support.v17.leanback.app.DetailsFragment} for recorded program in DVR. */
33public class RecordedProgramDetailsFragment extends DvrDetailsFragment
34        implements DvrDataManager.RecordedProgramListener {
35    private static final int ACTION_RESUME_PLAYING = 1;
36    private static final int ACTION_PLAY_FROM_BEGINNING = 2;
37    private static final int ACTION_DELETE_RECORDING = 3;
38
39    private DvrWatchedPositionManager mDvrWatchedPositionManager;
40
41    private RecordedProgram mRecordedProgram;
42    private boolean mPaused;
43    private DvrDataManager mDvrDataManager;
44
45    @Override
46    public void onCreate(Bundle savedInstanceState) {
47        mDvrDataManager = TvSingletons.getSingletons(getContext()).getDvrDataManager();
48        mDvrDataManager.addRecordedProgramListener(this);
49        super.onCreate(savedInstanceState);
50    }
51
52    @Override
53    public void onCreateInternal() {
54        mDvrWatchedPositionManager =
55                TvSingletons.getSingletons(getActivity()).getDvrWatchedPositionManager();
56        setDetailsOverviewRow(
57                DetailsContent.createFromRecordedProgram(getContext(), mRecordedProgram));
58    }
59
60    @Override
61    public void onResume() {
62        super.onResume();
63        if (mPaused) {
64            updateActions();
65            mPaused = false;
66        }
67    }
68
69    @Override
70    public void onPause() {
71        super.onPause();
72        mPaused = true;
73    }
74
75    @Override
76    public void onDestroy() {
77        mDvrDataManager.removeRecordedProgramListener(this);
78        super.onDestroy();
79    }
80
81    @Override
82    protected boolean onLoadRecordingDetails(Bundle args) {
83        long recordedProgramId = args.getLong(DvrDetailsActivity.RECORDING_ID);
84        mRecordedProgram = mDvrDataManager.getRecordedProgram(recordedProgramId);
85        return mRecordedProgram != null;
86    }
87
88    @Override
89    protected SparseArrayObjectAdapter onCreateActionsAdapter() {
90        SparseArrayObjectAdapter adapter =
91                new SparseArrayObjectAdapter(new ActionPresenterSelector());
92        Resources res = getResources();
93        if (mDvrWatchedPositionManager.getWatchedStatus(mRecordedProgram)
94                == DvrWatchedPositionManager.DVR_WATCHED_STATUS_WATCHING) {
95            adapter.set(
96                    ACTION_RESUME_PLAYING,
97                    new Action(
98                            ACTION_RESUME_PLAYING,
99                            res.getString(R.string.dvr_detail_resume_play),
100                            null,
101                            res.getDrawable(R.drawable.lb_ic_play)));
102            adapter.set(
103                    ACTION_PLAY_FROM_BEGINNING,
104                    new Action(
105                            ACTION_PLAY_FROM_BEGINNING,
106                            res.getString(R.string.dvr_detail_play_from_beginning),
107                            null,
108                            res.getDrawable(R.drawable.lb_ic_replay)));
109        } else {
110            adapter.set(
111                    ACTION_PLAY_FROM_BEGINNING,
112                    new Action(
113                            ACTION_PLAY_FROM_BEGINNING,
114                            res.getString(R.string.dvr_detail_watch),
115                            null,
116                            res.getDrawable(R.drawable.lb_ic_play)));
117        }
118        adapter.set(
119                ACTION_DELETE_RECORDING,
120                new Action(
121                        ACTION_DELETE_RECORDING,
122                        res.getString(R.string.dvr_detail_delete),
123                        null,
124                        res.getDrawable(R.drawable.ic_delete_32dp)));
125        return adapter;
126    }
127
128    @Override
129    protected OnActionClickedListener onCreateOnActionClickedListener() {
130        return new OnActionClickedListener() {
131            @Override
132            public void onActionClicked(Action action) {
133                if (action.getId() == ACTION_PLAY_FROM_BEGINNING) {
134                    startPlayback(mRecordedProgram, TvInputManager.TIME_SHIFT_INVALID_TIME);
135                } else if (action.getId() == ACTION_RESUME_PLAYING) {
136                    startPlayback(
137                            mRecordedProgram,
138                            mDvrWatchedPositionManager.getWatchedPosition(
139                                    mRecordedProgram.getId()));
140                } else if (action.getId() == ACTION_DELETE_RECORDING) {
141                    DvrManager dvrManager =
142                            TvSingletons.getSingletons(getActivity()).getDvrManager();
143                    dvrManager.removeRecordedProgram(mRecordedProgram);
144                    getActivity().finish();
145                }
146            }
147        };
148    }
149
150    @Override
151    public void onRecordedProgramsAdded(RecordedProgram... recordedPrograms) {}
152
153    @Override
154    public void onRecordedProgramsChanged(RecordedProgram... recordedPrograms) {}
155
156    @Override
157    public void onRecordedProgramsRemoved(RecordedProgram... recordedPrograms) {
158        for (RecordedProgram recordedProgram : recordedPrograms) {
159            if (recordedProgram.getId() == mRecordedProgram.getId()) {
160                getActivity().finish();
161            }
162        }
163    }
164}
165