4242ee0dd4
In the previous code path, we will create an invisible anomaly preference and update it to visible if it contains any anomaly. However, when anomaly is dismissed we don't reset preference to invisible. So, this cl adds code to set it to invisible explicitly when anomaly list is empty. Bug: 64617126 Test: RunSettingsRoboTests Change-Id: Ie7a3498da91243f05f4c47fb1cc5f67b177d04b1
114 lines
4.3 KiB
Java
114 lines
4.3 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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} else {
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mAnomalyPreference.setVisible(false);
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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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