853ab1f891
Update the title and summary for anomaly summary preference. Bug: 62791930 Test: RunSettingsRoboTests Change-Id: I30ac554f227904c102d0903505e3a99966f50581
112 lines
4.2 KiB
Java
112 lines
4.2 KiB
Java
/*
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* Copyright (C) 2017 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.fuelgauge.anomaly;
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import android.content.Context;
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import android.support.annotation.VisibleForTesting;
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import android.support.v14.preference.PreferenceFragment;
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import android.support.v7.preference.Preference;
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import com.android.settings.R;
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import com.android.settings.SettingsActivity;
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import com.android.settings.fuelgauge.BatteryUtils;
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import com.android.settings.fuelgauge.PowerUsageAnomalyDetails;
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import java.util.List;
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/**
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* Manager that responsible for updating high usage preference and handling preference click.
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*/
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public class AnomalySummaryPreferenceController {
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private static final String TAG = "HighUsagePreferenceController";
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public static final String ANOMALY_KEY = "high_usage";
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private static final int REQUEST_ANOMALY_ACTION = 0;
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private PreferenceFragment mFragment;
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@VisibleForTesting
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Preference mAnomalyPreference;
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@VisibleForTesting
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List<Anomaly> mAnomalies;
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@VisibleForTesting
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BatteryUtils mBatteryUtils;
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private SettingsActivity mSettingsActivity;
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/**
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* Metrics key about fragment that create this controller
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*
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* @see com.android.internal.logging.nano.MetricsProto.MetricsEvent
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*/
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private int mMetricsKey;
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public AnomalySummaryPreferenceController(SettingsActivity activity,
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PreferenceFragment fragment, int metricsKey) {
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mFragment = fragment;
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mSettingsActivity = activity;
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mAnomalyPreference = mFragment.getPreferenceScreen().findPreference(ANOMALY_KEY);
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mMetricsKey = metricsKey;
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mBatteryUtils = BatteryUtils.getInstance(activity.getApplicationContext());
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hideHighUsagePreference();
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}
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public boolean onPreferenceTreeClick(Preference preference) {
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if (mAnomalies != null && ANOMALY_KEY.equals(preference.getKey())) {
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if (mAnomalies.size() == 1) {
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final Anomaly anomaly = mAnomalies.get(0);
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AnomalyDialogFragment dialogFragment = AnomalyDialogFragment.newInstance(anomaly,
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mMetricsKey);
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dialogFragment.setTargetFragment(mFragment, REQUEST_ANOMALY_ACTION);
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dialogFragment.show(mFragment.getFragmentManager(), TAG);
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} else {
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PowerUsageAnomalyDetails.startBatteryAbnormalPage(mSettingsActivity, mFragment,
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mAnomalies);
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}
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return true;
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}
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return false;
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}
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/**
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* Update anomaly preference based on {@code anomalies}, also store a reference
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* of {@paramref anomalies}, which would be used in {@link #onPreferenceTreeClick(Preference)}
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*
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* @param anomalies used to update the summary, this method will store a reference of it
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*/
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public void updateAnomalySummaryPreference(List<Anomaly> anomalies) {
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final Context context = mFragment.getContext();
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mAnomalies = anomalies;
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if (!mAnomalies.isEmpty()) {
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mAnomalyPreference.setVisible(true);
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final int count = mAnomalies.size();
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final String title = context.getResources().getQuantityString(
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R.plurals.power_high_usage_title, count, mAnomalies.get(0).displayName);
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final String summary = count > 1 ?
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context.getString(R.string.battery_abnormal_apps_summary, count)
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: context.getString(
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mBatteryUtils.getSummaryResIdFromAnomalyType(mAnomalies.get(0).type));
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mAnomalyPreference.setTitle(title);
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mAnomalyPreference.setSummary(summary);
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}
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}
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public void hideHighUsagePreference() {
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mAnomalyPreference.setVisible(false);
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}
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}
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