1/*
2 * Copyright (C) 2015 The Android Open Source Project
3 *
4 * Licensed under the Apache License, Version 2.0 (the "License");
5 * you may not use this file except in compliance with the License.
6 * You may obtain a copy of the License at
7 *
8 *      http://www.apache.org/licenses/LICENSE-2.0
9 *
10 * Unless required by applicable law or agreed to in writing, software
11 * distributed under the License is distributed on an "AS IS" BASIS,
12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 * See the License for the specific language governing permissions and
14 * limitations under the License.
15 */
16package com.android.settings.dashboard.conditional;
17
18import android.graphics.drawable.Icon;
19import android.os.PowerManager;
20import com.android.internal.logging.nano.MetricsProto.MetricsEvent;
21import com.android.settings.R;
22import com.android.settings.Utils;
23import com.android.settings.fuelgauge.BatterySaverSettings;
24
25public class BatterySaverCondition extends Condition {
26    public BatterySaverCondition(ConditionManager manager) {
27        super(manager);
28    }
29
30    @Override
31    public void refreshState() {
32        PowerManager powerManager = mManager.getContext().getSystemService(PowerManager.class);
33        setActive(powerManager.isPowerSaveMode());
34    }
35
36    @Override
37    public Icon getIcon() {
38        return Icon.createWithResource(mManager.getContext(), R.drawable.ic_settings_battery);
39    }
40
41    @Override
42    public CharSequence getTitle() {
43        return mManager.getContext().getString(R.string.condition_battery_title);
44    }
45
46    @Override
47    public CharSequence getSummary() {
48        return mManager.getContext().getString(R.string.condition_battery_summary);
49    }
50
51    @Override
52    public CharSequence[] getActions() {
53        return new CharSequence[] { mManager.getContext().getString(R.string.condition_turn_off) };
54    }
55
56    @Override
57    public void onPrimaryClick() {
58        Utils.startWithFragment(mManager.getContext(), BatterySaverSettings.class.getName(), null,
59                null, 0, R.string.battery_saver, null, MetricsEvent.DASHBOARD_SUMMARY);
60    }
61
62    @Override
63    public void onActionClick(int index) {
64        if (index == 0) {
65            mManager.getContext().getSystemService(PowerManager.class).setPowerSaveMode(false);
66            refreshState();
67        } else {
68            throw new IllegalArgumentException("Unexpected index " + index);
69        }
70    }
71
72    @Override
73    public int getMetricsConstant() {
74        return MetricsEvent.SETTINGS_CONDITION_BATTERY_SAVER;
75    }
76}
77