cbefbc261f
This CL adds an FYI string under the battery graph to let users know that their current estimate is coming from the enhanced estimate provider when it is enabled. Test: Robotests Bug: 38399654 Change-Id: If5cd622ef0251a5a483cef870fc2261369e14845
90 lines
2.9 KiB
Java
90 lines
2.9 KiB
Java
/*
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* Copyright (C) 2010 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;
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import android.content.Context;
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import android.support.annotation.VisibleForTesting;
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import android.support.v7.preference.Preference;
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import android.support.v7.preference.PreferenceViewHolder;
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import android.util.AttributeSet;
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import android.view.View;
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import android.widget.TextView;
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import com.android.internal.os.BatteryStatsHelper;
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import com.android.settings.R;
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import com.android.settings.graph.UsageView;
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/**
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* Custom preference for displaying power consumption as a bar and an icon on the left for the
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* subsystem/app type.
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*/
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public class BatteryHistoryPreference extends Preference {
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private CharSequence mSummary;
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private TextView mSummaryView;
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private boolean hideSummary;
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@VisibleForTesting
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BatteryInfo mBatteryInfo;
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public BatteryHistoryPreference(Context context, AttributeSet attrs) {
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super(context, attrs);
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setLayoutResource(R.layout.battery_usage_graph);
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setSelectable(false);
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}
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public void setStats(BatteryStatsHelper batteryStats) {
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BatteryInfo.getBatteryInfo(getContext(), info -> {
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mBatteryInfo = info;
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notifyChanged();
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}, batteryStats.getStats(), false);
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}
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public void setBottomSummary(CharSequence text) {
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mSummary = text;
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if (mSummaryView != null) {
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mSummaryView.setText(mSummary);
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}
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}
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public void hideBottomSummary() {
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if (mSummaryView != null) {
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mSummaryView.setVisibility(View.GONE);
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}
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hideSummary = true;
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}
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@Override
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public void onBindViewHolder(PreferenceViewHolder view) {
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super.onBindViewHolder(view);
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if (mBatteryInfo == null) {
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return;
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}
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((TextView) view.findViewById(R.id.charge)).setText(mBatteryInfo.batteryPercentString);
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mSummaryView = (TextView) view.findViewById(R.id.bottom_summary);
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if (mSummary != null) {
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mSummaryView.setText(mSummary);
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}
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if (hideSummary) {
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mSummaryView.setVisibility(View.GONE);
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}
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UsageView usageView = (UsageView) view.findViewById(R.id.battery_usage);
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usageView.findViewById(R.id.label_group).setAlpha(.7f);
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mBatteryInfo.bindHistory(usageView);
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}
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}
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