66b573ad5a
- Added a activity-alias pointing to displaySettings as top level setting item. - Refactored all preference logic in DisplaySettings into PreferenceControllers. During fragment onAttach it installs all controllers, and during onResume it updates preference state. Each controller listens to its own preference change event. Bug: 31800242 Test: RunSettingsRoboTests Change-Id: Ibc9bf200c5acce7c4ae9292340822afee27a3a28
101 lines
3.7 KiB
Java
101 lines
3.7 KiB
Java
/*
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* Copyright (C) 2016 The Android Open Source Project
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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package com.android.settings.system;
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import android.content.Context;
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import android.os.UserManager;
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import android.provider.SearchIndexableResource;
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import com.android.settings.R;
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import com.android.settings.core.PreferenceController;
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import com.android.settings.dashboard.DashboardFragment;
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import com.android.settings.deviceinfo.AdditionalSystemUpdatePreferenceController;
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import com.android.settings.deviceinfo.SystemUpdatePreferenceController;
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import com.android.settings.overlay.FeatureFactory;
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import com.android.settings.search.BaseSearchIndexProvider;
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import com.android.settings.search.Indexable;
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import com.android.settingslib.drawer.CategoryKey;
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import java.util.ArrayList;
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import java.util.Arrays;
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import java.util.List;
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public class SystemDashboardFragment extends DashboardFragment {
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private static final String TAG = "SystemDashboardFrag";
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@Override
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public int getMetricsCategory() {
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return SYSTEM_CATEGORY_FRAGMENT;
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}
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@Override
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protected String getLogTag() {
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return TAG;
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}
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@Override
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protected int getPreferenceScreenResId() {
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return R.xml.system_dashboard_fragment;
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}
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@Override
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protected String getCategoryKey() {
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return CategoryKey.CATEGORY_SYSTEM;
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}
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@Override
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protected List<PreferenceController> getPreferenceControllers(Context context) {
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final List<PreferenceController> controllers = new ArrayList<>();
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controllers.add(new SystemUpdatePreferenceController(context, UserManager.get(context)));
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controllers.add(new AdditionalSystemUpdatePreferenceController(context));
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return controllers;
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}
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/**
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* For Search.
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*/
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public static final Indexable.SearchIndexProvider SEARCH_INDEX_DATA_PROVIDER =
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new BaseSearchIndexProvider() {
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@Override
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public List<SearchIndexableResource> getXmlResourcesToIndex(
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Context context, boolean enabled) {
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if (!FeatureFactory.getFactory(context).getDashboardFeatureProvider(context)
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.isEnabled()) {
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return null;
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}
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final SearchIndexableResource sir = new SearchIndexableResource(context);
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sir.xmlResId = R.xml.system_dashboard_fragment;
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return Arrays.asList(sir);
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}
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@Override
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public List<String> getNonIndexableKeys(Context context) {
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if (!FeatureFactory.getFactory(context).getDashboardFeatureProvider(context)
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.isEnabled()) {
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return null;
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}
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final List<String> keys = new ArrayList<>();
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new SystemUpdatePreferenceController(context, UserManager.get(context))
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.updateNonIndexableKeys(keys);
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new AdditionalSystemUpdatePreferenceController(context)
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.updateNonIndexableKeys(keys);
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return keys;
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}
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};
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}
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