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/*
* Copyright (C) 2015 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.tv.ui.sidepanel.parentalcontrols;
import android.os.Bundle;
import com.android.tv.MainActivity;
import com.android.tv.R;
import com.android.tv.parental.ContentRatingSystem;
import com.android.tv.parental.ContentRatingsManager;
import com.android.tv.parental.ParentalControlSettings;
import com.android.tv.ui.sidepanel.ActionItem;
import com.android.tv.ui.sidepanel.CheckBoxItem;
import com.android.tv.ui.sidepanel.Item;
import com.android.tv.ui.sidepanel.SideFragment;
import com.android.tv.util.TvSettings;
import java.util.ArrayList;
import java.util.Collections;
import java.util.List;
import java.util.Locale;
public class RatingSystemsFragment extends SideFragment {
private static final String TRACKER_LABEL = "Rating systems";
@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setDefaultRatingSystemsIfNeeded((MainActivity) getActivity());
}
public static String getDescription(MainActivity tvActivity) {
setDefaultRatingSystemsIfNeeded(tvActivity);
List<ContentRatingSystem> contentRatingSystems =
tvActivity.getContentRatingsManager().getContentRatingSystems();
Collections.sort(contentRatingSystems, ContentRatingSystem.DISPLAY_NAME_COMPARATOR);
StringBuilder builder = new StringBuilder();
for (ContentRatingSystem s : contentRatingSystems) {
if (!tvActivity.getParentalControlSettings().isContentRatingSystemEnabled(s)) {
continue;
}
builder.append(s.getDisplayName());
builder.append(", ");
}
return builder.length() > 0
? builder.substring(0, builder.length() - 2)
: tvActivity.getString(R.string.option_no_enabled_rating_system);
}
@Override
protected String getTitle() {
return getString(R.string.option_country_rating_systems);
}
@Override
public String getTrackerLabel() {
return TRACKER_LABEL;
}
@Override
protected List<Item> getItemList() {
ContentRatingsManager contentRatingsManager = getMainActivity().getContentRatingsManager();
ParentalControlSettings parentalControlSettings =
getMainActivity().getParentalControlSettings();
List<ContentRatingSystem> contentRatingSystems =
contentRatingsManager.getContentRatingSystems();
Collections.sort(contentRatingSystems, ContentRatingSystem.DISPLAY_NAME_COMPARATOR);
List<Item> items = new ArrayList<>();
List<Item> itemsHidden = new ArrayList<>();
List<Item> itemsHiddenMultipleCountries = new ArrayList<>();
// Add default, custom and preselected content rating systems to the "short" list.
for (ContentRatingSystem s : contentRatingSystems) {
if (!s.isCustom()
&& s.getCountries() != null
&& s.getCountries().contains(Locale.getDefault().getCountry())) {
items.add(new RatingSystemItem(s));
} else if (s.isCustom() || parentalControlSettings.isContentRatingSystemEnabled(s)) {
items.add(new RatingSystemItem(s));
} else {
List<String> countries = s.getCountries();
if (countries.size() > 1) {
// Convert country codes to display names.
for (int i = 0; i < countries.size(); ++i) {
countries.set(i, new Locale("", countries.get(i)).getDisplayCountry());
}
Collections.sort(countries);
StringBuilder builder = new StringBuilder();
for (String country : countries) {
builder.append(country);
builder.append(", ");
}
itemsHiddenMultipleCountries.add(
new RatingSystemItem(s, builder.substring(0, builder.length() - 2)));
} else {
itemsHidden.add(new RatingSystemItem(s));
}
}
}
// Add the rest of the content rating systems to the "long" list.
final List<Item> allItems = new ArrayList<>(items);
allItems.addAll(itemsHidden);
allItems.addAll(itemsHiddenMultipleCountries);
// Add "See All" to the "short" list.
items.add(
new ActionItem(getString(R.string.option_see_all_rating_systems)) {
@Override
protected void onSelected() {
setItems(allItems);
}
});
return items;
}
private static void setDefaultRatingSystemsIfNeeded(MainActivity tvActivity) {
if (TvSettings.isContentRatingSystemSet(tvActivity)) {
return;
}
// Sets the default if the content rating system has never been set.
List<ContentRatingSystem> contentRatingSystems =
tvActivity.getContentRatingsManager().getContentRatingSystems();
ContentRatingsManager manager = tvActivity.getContentRatingsManager();
ParentalControlSettings settings = tvActivity.getParentalControlSettings();
for (ContentRatingSystem s : contentRatingSystems) {
if (!s.isCustom()
&& s.getCountries() != null
&& s.getCountries().contains(Locale.getDefault().getCountry())) {
settings.setContentRatingSystemEnabled(manager, s, true);
}
}
}
private class RatingSystemItem extends CheckBoxItem {
private final ContentRatingSystem mContentRatingSystem;
RatingSystemItem(ContentRatingSystem contentRatingSystem) {
this(contentRatingSystem, null);
}
RatingSystemItem(ContentRatingSystem contentRatingSystem, String description) {
super(contentRatingSystem.getDisplayName(), description, description != null);
mContentRatingSystem = contentRatingSystem;
}
@Override
protected void onUpdate() {
super.onUpdate();
setChecked(
getMainActivity()
.getParentalControlSettings()
.isContentRatingSystemEnabled(mContentRatingSystem));
}
@Override
protected void onSelected() {
super.onSelected();
getMainActivity()
.getParentalControlSettings()
.setContentRatingSystemEnabled(
getMainActivity().getContentRatingsManager(),
mContentRatingSystem,
isChecked());
}
}
}
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