Home | History | Annotate | Download | only in ui 
      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.app.Activity;
     20 import android.graphics.drawable.Drawable;
     21 import android.os.Bundle;
     22 import android.support.annotation.NonNull;
     23 import android.support.v17.leanback.widget.GuidanceStylist;
     24 import android.support.v17.leanback.widget.GuidedAction;
     25 import android.view.LayoutInflater;
     26 import android.view.View;
     27 import android.view.ViewGroup;
     28 
     29 import com.android.tv.ApplicationSingletons;
     30 import com.android.tv.R;
     31 import com.android.tv.TvApplication;
     32 import com.android.tv.dvr.DvrDataManager;
     33 import com.android.tv.dvr.DvrManager;
     34 import com.android.tv.dvr.data.ScheduledRecording;
     35 import com.android.tv.dvr.data.SeriesRecording;
     36 
     37 import java.util.ArrayList;
     38 import java.util.List;
     39 
     40 /**
     41  * A fragment which asks the user to stop series recording.
     42  */
     43 public class DvrStopSeriesRecordingFragment extends DvrGuidedStepFragment {
     44     /**
     45      * Key for the series recording to be stopped.
     46      */
     47     public static final String KEY_SERIES_RECORDING = "key_series_recoridng";
     48 
     49     private static final int ACTION_STOP_SERIES_RECORDING = 1;
     50 
     51     private SeriesRecording mSeriesRecording;
     52 
     53     @Override
     54     public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) {
     55         mSeriesRecording = getArguments().getParcelable(KEY_SERIES_RECORDING);
     56         return super.onCreateView(inflater, container, savedInstanceState);
     57     }
     58 
     59     @NonNull
     60     @Override
     61     public GuidanceStylist.Guidance onCreateGuidance(Bundle savedInstanceState) {
     62         String title = getString(R.string.dvr_series_schedules_stop_dialog_title);
     63         String description = getString(R.string.dvr_series_schedules_stop_dialog_description);
     64         Drawable icon = getContext().getDrawable(R.drawable.ic_dvr_delete);
     65         return new GuidanceStylist.Guidance(title, description, null, icon);
     66     }
     67 
     68     @Override
     69     public void onCreateActions(@NonNull List<GuidedAction> actions, Bundle savedInstanceState) {
     70         Activity activity = getActivity();
     71         actions.add(new GuidedAction.Builder(activity)
     72                 .id(ACTION_STOP_SERIES_RECORDING)
     73                 .title(R.string.dvr_series_schedules_stop_dialog_action_stop)
     74                 .build());
     75         actions.add(new GuidedAction.Builder(activity)
     76                 .clickAction(GuidedAction.ACTION_ID_CANCEL)
     77                 .build());
     78     }
     79 
     80     @Override
     81     public void onTrackedGuidedActionClicked(GuidedAction action) {
     82         if (action.getId() == ACTION_STOP_SERIES_RECORDING) {
     83             ApplicationSingletons singletons = TvApplication.getSingletons(getContext());
     84             DvrManager dvrManager = singletons.getDvrManager();
     85             DvrDataManager dataManager = singletons.getDvrDataManager();
     86             List<ScheduledRecording> toDelete = new ArrayList<>();
     87             for (ScheduledRecording r : dataManager.getAvailableScheduledRecordings()) {
     88                 if (r.getSeriesRecordingId() == mSeriesRecording.getId()) {
     89                     if (r.getState() == ScheduledRecording.STATE_RECORDING_NOT_STARTED) {
     90                         toDelete.add(r);
     91                     } else {
     92                         dvrManager.stopRecording(r);
     93                     }
     94                 }
     95             }
     96             if (!toDelete.isEmpty()) {
     97                 dvrManager.forceRemoveScheduledRecording(ScheduledRecording.toArray(toDelete));
     98             }
     99             dvrManager.updateSeriesRecording(SeriesRecording.buildFrom(mSeriesRecording)
    100                     .setState(SeriesRecording.STATE_SERIES_STOPPED).build());
    101         }
    102         dismissDialog();
    103     }
    104 
    105     @Override
    106     public String getTrackerPrefix() {
    107         return "DvrStopSeriesRecordingFragment";
    108     }
    109 
    110     @Override
    111     public String getTrackerLabelForGuidedAction(GuidedAction action) {
    112         if (action.getId() == ACTION_STOP_SERIES_RECORDING) {
    113             return "stop";
    114         } else {
    115             return super.getTrackerLabelForGuidedAction(action);
    116         }
    117     }
    118 }
    119