| /* |
| * Copyright (C) 2019 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.car.settings.storage; |
| |
| import android.car.drivingstate.CarUxRestrictions; |
| import android.content.Context; |
| |
| import androidx.preference.Preference; |
| |
| import com.android.car.settings.R; |
| import com.android.car.settings.common.FragmentController; |
| import com.android.settingslib.applications.ApplicationsState; |
| |
| import java.util.ArrayList; |
| |
| /** |
| * Controller extends the {@link StorageApplicationListPreferenceController} which adds all the |
| * application in the parent controller and in addition one more application specific for listing |
| * audio files. |
| */ |
| public class StorageMediaCategoryDetailPreferenceController extends |
| StorageApplicationListPreferenceController { |
| |
| private long mExternalAudioBytes; |
| |
| public StorageMediaCategoryDetailPreferenceController(Context context, |
| String preferenceKey, FragmentController fragmentController, |
| CarUxRestrictions uxRestrictions) { |
| super(context, preferenceKey, fragmentController, uxRestrictions); |
| } |
| |
| @Override |
| public void onDataLoaded(ArrayList<ApplicationsState.AppEntry> apps) { |
| super.onDataLoaded(apps); |
| Preference preference = createPreference( |
| getContext().getString(R.string.storage_audio_files_title), |
| Long.toString(mExternalAudioBytes), |
| getContext().getDrawable(R.drawable.ic_headset), |
| getContext().getString(R.string.pk_storage_music_audio_files)); |
| // remove the onClickListener which was set above with null key. This preference should |
| // do nothing on click. |
| preference.setOnPreferenceClickListener(null); |
| getPreference().addPreference(preference); |
| } |
| |
| /** |
| * Sets the external audio bytes |
| */ |
| public void setExternalAudioBytes(long externalAudioBytes) { |
| mExternalAudioBytes = externalAudioBytes; |
| } |
| } |