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      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.dvr.ui;
     18 
     19 import android.annotation.TargetApi;
     20 import android.content.Context;
     21 import android.graphics.drawable.Drawable;
     22 import android.os.Build;
     23 import android.os.Bundle;
     24 import android.support.annotation.NonNull;
     25 import android.support.v17.leanback.widget.GuidanceStylist.Guidance;
     26 import android.support.v17.leanback.widget.GuidedAction;
     27 import android.text.format.DateUtils;
     28 import com.android.tv.R;
     29 import com.android.tv.TvSingletons;
     30 import com.android.tv.data.Program;
     31 import com.android.tv.dvr.DvrManager;
     32 import com.android.tv.dvr.data.ScheduledRecording;
     33 import java.util.List;
     34 
     35 /**
     36  * A fragment which notifies the user that the same episode has already been scheduled.
     37  *
     38  * <p>Note that the schedule has not been created yet.
     39  */
     40 @TargetApi(Build.VERSION_CODES.N)
     41 public class DvrAlreadyScheduledFragment extends DvrGuidedStepFragment {
     42     private static final int ACTION_RECORD_ANYWAY = 1;
     43     private static final int ACTION_RECORD_INSTEAD = 2;
     44     private static final int ACTION_CANCEL = 3;
     45 
     46     private Program mProgram;
     47     private ScheduledRecording mDuplicate;
     48 
     49     @Override
     50     public void onAttach(Context context) {
     51         super.onAttach(context);
     52         mProgram = getArguments().getParcelable(DvrHalfSizedDialogFragment.KEY_PROGRAM);
     53         DvrManager dvrManager = TvSingletons.getSingletons(context).getDvrManager();
     54         mDuplicate =
     55                 dvrManager.getScheduledRecording(
     56                         mProgram.getTitle(),
     57                         mProgram.getSeasonNumber(),
     58                         mProgram.getEpisodeNumber());
     59         if (mDuplicate == null) {
     60             dvrManager.addSchedule(mProgram);
     61             DvrUiHelper.showAddScheduleToast(
     62                     context,
     63                     mProgram.getTitle(),
     64                     mProgram.getStartTimeUtcMillis(),
     65                     mProgram.getEndTimeUtcMillis());
     66             dismissDialog();
     67         }
     68     }
     69 
     70     @NonNull
     71     @Override
     72     public Guidance onCreateGuidance(Bundle savedInstanceState) {
     73         String title = getString(R.string.dvr_already_scheduled_dialog_title);
     74         String description =
     75                 getString(
     76                         R.string.dvr_already_scheduled_dialog_description,
     77                         DateUtils.formatDateTime(
     78                                 getContext(),
     79                                 mDuplicate.getStartTimeMs(),
     80                                 DateUtils.FORMAT_SHOW_TIME | DateUtils.FORMAT_SHOW_DATE));
     81         Drawable image = getResources().getDrawable(R.drawable.ic_warning_white_96dp, null);
     82         return new Guidance(title, description, null, image);
     83     }
     84 
     85     @Override
     86     public void onCreateActions(@NonNull List<GuidedAction> actions, Bundle savedInstanceState) {
     87         Context context = getContext();
     88         actions.add(
     89                 new GuidedAction.Builder(context)
     90                         .id(ACTION_RECORD_ANYWAY)
     91                         .title(R.string.dvr_action_record_anyway)
     92                         .build());
     93         actions.add(
     94                 new GuidedAction.Builder(context)
     95                         .id(ACTION_RECORD_INSTEAD)
     96                         .title(R.string.dvr_action_record_instead)
     97                         .build());
     98         actions.add(
     99                 new GuidedAction.Builder(context)
    100                         .id(ACTION_CANCEL)
    101                         .title(R.string.dvr_action_record_cancel)
    102                         .build());
    103     }
    104 
    105     @Override
    106     public void onTrackedGuidedActionClicked(GuidedAction action) {
    107         if (action.getId() == ACTION_RECORD_ANYWAY) {
    108             getDvrManager().addSchedule(mProgram);
    109         } else if (action.getId() == ACTION_RECORD_INSTEAD) {
    110             getDvrManager().addSchedule(mProgram);
    111             getDvrManager().removeScheduledRecording(mDuplicate);
    112         }
    113         dismissDialog();
    114     }
    115 
    116     @Override
    117     public String getTrackerPrefix() {
    118         return "DvrAlreadyScheduledFragment";
    119     }
    120 
    121     @Override
    122     public String getTrackerLabelForGuidedAction(GuidedAction action) {
    123         long actionId = action.getId();
    124         if (actionId == ACTION_RECORD_ANYWAY) {
    125             return "record-anyway";
    126         } else if (actionId == ACTION_RECORD_INSTEAD) {
    127             return "record-instead";
    128         } else if (actionId == ACTION_CANCEL) {
    129             return "cancel-recording";
    130         } else {
    131             return super.getTrackerLabelForGuidedAction(action);
    132         }
    133     }
    134 }
    135