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 17 package com.android.tv.ui; 18 19 import android.content.pm.PackageManager; 20 import android.os.Bundle; 21 import android.os.Parcelable; 22 import android.support.annotation.NonNull; 23 import androidx.leanback.app.DetailsFragment; 24 import android.transition.Transition; 25 import android.transition.Transition.TransitionListener; 26 import android.util.Log; 27 import android.view.View; 28 import com.android.tv.R; 29 import com.android.tv.Starter; 30 import com.android.tv.TvSingletons; 31 import com.android.tv.dialog.PinDialogFragment; 32 import com.android.tv.dvr.DvrManager; 33 import com.android.tv.dvr.ui.browse.CurrentRecordingDetailsFragment; 34 import com.android.tv.dvr.ui.browse.RecordedProgramDetailsFragment; 35 import com.android.tv.dvr.ui.browse.ScheduledRecordingDetailsFragment; 36 import com.android.tv.dvr.ui.browse.SeriesRecordingDetailsFragment; 37 import dagger.android.ContributesAndroidInjector; 38 import dagger.android.DaggerActivity; 39 40 /** Activity to show details view. */ 41 public class DetailsActivity extends DaggerActivity 42 implements PinDialogFragment.OnPinCheckedListener { 43 private static final String TAG = "DetailsActivity"; 44 45 private static final long INVALID_RECORD_ID = -1; 46 47 /** Name of record id added to the Intent. */ 48 public static final String RECORDING_ID = "record_id"; 49 /** Name of program uri added to the Intent. */ 50 public static final String PROGRAM = "program"; 51 /** Name of channel id added to the Intent. */ 52 public static final String CHANNEL_ID = "channel_id"; 53 /** Name of input id added to the Intent. */ 54 public static final String INPUT_ID = "input_id"; 55 56 /** 57 * Name of flag added to the Intent to determine if details view should hide "View schedule" 58 * button. 59 */ 60 public static final String HIDE_VIEW_SCHEDULE = "hide_view_schedule"; 61 62 /** Name of details view's type added to the intent. */ 63 public static final String DETAILS_VIEW_TYPE = "details_view_type"; 64 65 /** Name of shared element between activities. */ 66 public static final String SHARED_ELEMENT_NAME = "shared_element"; 67 68 /** CURRENT_RECORDING_VIEW refers to Current Recordings in DVR. */ 69 public static final int CURRENT_RECORDING_VIEW = 1; 70 71 /** SCHEDULED_RECORDING_VIEW refers to Scheduled Recordings in DVR. */ 72 public static final int SCHEDULED_RECORDING_VIEW = 2; 73 74 /** RECORDED_PROGRAM_VIEW refers to Recorded programs in DVR. */ 75 public static final int RECORDED_PROGRAM_VIEW = 3; 76 77 /** SERIES_RECORDING_VIEW refers to series recording in DVR. */ 78 public static final int SERIES_RECORDING_VIEW = 4; 79 80 /** SERIES_RECORDING_VIEW refers to program. */ 81 public static final int PROGRAM_VIEW = 5; 82 83 public static final int REQUEST_DELETE = 1; 84 85 private PinDialogFragment.OnPinCheckedListener mOnPinCheckedListener; 86 private long mRecordId = INVALID_RECORD_ID; 87 88 @Override onCreate(Bundle savedInstanceState)89 public void onCreate(Bundle savedInstanceState) { 90 Starter.start(this); 91 super.onCreate(savedInstanceState); 92 setContentView(R.layout.activity_dvr_details); 93 long recordId = getIntent().getLongExtra(RECORDING_ID, INVALID_RECORD_ID); 94 int detailsViewType = getIntent().getIntExtra(DETAILS_VIEW_TYPE, -1); 95 boolean hideViewSchedule = getIntent().getBooleanExtra(HIDE_VIEW_SCHEDULE, false); 96 long channelId = getIntent().getLongExtra(CHANNEL_ID, -1); 97 DetailsFragment detailsFragment = null; 98 Bundle args = new Bundle(); 99 if (detailsViewType != -1 && savedInstanceState == null) { 100 if (recordId != INVALID_RECORD_ID) { 101 mRecordId = recordId; 102 args.putLong(RECORDING_ID, mRecordId); 103 if (detailsViewType == CURRENT_RECORDING_VIEW) { 104 detailsFragment = new CurrentRecordingDetailsFragment(); 105 } else if (detailsViewType == SCHEDULED_RECORDING_VIEW) { 106 args.putBoolean(HIDE_VIEW_SCHEDULE, hideViewSchedule); 107 detailsFragment = new ScheduledRecordingDetailsFragment(); 108 } else if (detailsViewType == RECORDED_PROGRAM_VIEW) { 109 detailsFragment = new RecordedProgramDetailsFragment(); 110 } else if (detailsViewType == SERIES_RECORDING_VIEW) { 111 detailsFragment = new SeriesRecordingDetailsFragment(); 112 } 113 } else if (detailsViewType == PROGRAM_VIEW && channelId != -1) { 114 Parcelable program = getIntent().getParcelableExtra(PROGRAM); 115 if (program != null) { 116 args.putLong(CHANNEL_ID, channelId); 117 args.putParcelable(PROGRAM, program); 118 args.putString(INPUT_ID, getIntent().getStringExtra(INPUT_ID)); 119 detailsFragment = new ProgramDetailsFragment(); 120 } 121 } 122 if (detailsFragment != null) { 123 detailsFragment.setArguments(args); 124 getFragmentManager() 125 .beginTransaction() 126 .replace(R.id.dvr_details_view_frame, detailsFragment) 127 .commit(); 128 } 129 } 130 131 // This is a workaround for the focus on O device 132 addTransitionListener(); 133 } 134 135 @Override onPinChecked(boolean checked, int type, String rating)136 public void onPinChecked(boolean checked, int type, String rating) { 137 if (mOnPinCheckedListener != null) { 138 mOnPinCheckedListener.onPinChecked(checked, type, rating); 139 } 140 } 141 setOnPinCheckListener(PinDialogFragment.OnPinCheckedListener listener)142 public void setOnPinCheckListener(PinDialogFragment.OnPinCheckedListener listener) { 143 mOnPinCheckedListener = listener; 144 } 145 addTransitionListener()146 private void addTransitionListener() { 147 getWindow() 148 .getSharedElementEnterTransition() 149 .addListener( 150 new TransitionListener() { 151 @Override 152 public void onTransitionStart(Transition transition) { 153 // Do nothing 154 } 155 156 @Override 157 public void onTransitionEnd(Transition transition) { 158 View actions = findViewById(R.id.details_overview_actions); 159 if (actions != null) { 160 actions.requestFocus(); 161 } 162 } 163 164 @Override 165 public void onTransitionCancel(Transition transition) { 166 // Do nothing 167 168 } 169 170 @Override 171 public void onTransitionPause(Transition transition) { 172 // Do nothing 173 } 174 175 @Override 176 public void onTransitionResume(Transition transition) { 177 // Do nothing 178 } 179 }); 180 } 181 182 @Override onRequestPermissionsResult( int requestCode, @NonNull String[] permissions, @NonNull int[] grantResults)183 public void onRequestPermissionsResult( 184 int requestCode, @NonNull String[] permissions, @NonNull int[] grantResults) { 185 switch (requestCode) { 186 case REQUEST_DELETE: 187 // If request is cancelled, the result arrays are empty. 188 if (grantResults.length > 0 189 && grantResults[0] == PackageManager.PERMISSION_GRANTED) { 190 delete(true); 191 } else { 192 Log.i( 193 TAG, 194 "Write permission denied, Not trying to delete the file for " 195 + mRecordId); 196 delete(false); 197 } 198 break; 199 default: 200 super.onRequestPermissionsResult(requestCode, permissions, grantResults); 201 } 202 } 203 delete(boolean deleteFile)204 private void delete(boolean deleteFile) { 205 if (mRecordId != INVALID_RECORD_ID) { 206 DvrManager dvrManager = TvSingletons.getSingletons(this).getDvrManager(); 207 dvrManager.removeRecordedProgram(mRecordId, deleteFile); 208 } 209 finish(); 210 } 211 212 /** Exports {@link DaggerActivity} for Dagger codegen to create the appropriate injector. */ 213 @dagger.Module 214 public abstract static class Module { 215 @ContributesAndroidInjector contributesDetailsActivityInjector()216 abstract DetailsActivity contributesDetailsActivityInjector(); 217 218 @ContributesAndroidInjector 219 abstract CurrentRecordingDetailsFragment contributesCurrentRecordingDetailsFragmentInjector()220 contributesCurrentRecordingDetailsFragmentInjector(); 221 222 @ContributesAndroidInjector contributesProgramDetailsFragmentInjector()223 abstract ProgramDetailsFragment contributesProgramDetailsFragmentInjector(); 224 } 225 } 226