BatteryService.h revision a186e65368719a2f47b357be50d4ccf61501fe9b 
1/*
2 * Copyright (C) 2013 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 */
16
17#ifndef ANDROID_BATTERYSERVICE_H
18#define ANDROID_BATTERYSERVICE_H
19
20#include <binder/Parcel.h>
21#include <sys/types.h>
22#include <utils/Errors.h>
23#include <utils/String8.h>
24
25namespace android {
26
27// must be kept in sync with definitions in BatteryManager.java
28enum {
29    BATTERY_STATUS_UNKNOWN = 1, // equals BatteryManager.BATTERY_STATUS_UNKNOWN constant
30    BATTERY_STATUS_CHARGING = 2, // equals BatteryManager.BATTERY_STATUS_CHARGING constant
31    BATTERY_STATUS_DISCHARGING = 3, // equals BatteryManager.BATTERY_STATUS_DISCHARGING constant
32    BATTERY_STATUS_NOT_CHARGING = 4, // equals BatteryManager.BATTERY_STATUS_NOT_CHARGING constant
33    BATTERY_STATUS_FULL = 5, // equals BatteryManager.BATTERY_STATUS_FULL constant
34};
35
36// must be kept in sync with definitions in BatteryManager.java
37enum {
38    BATTERY_HEALTH_UNKNOWN = 1, // equals BatteryManager.BATTERY_HEALTH_UNKNOWN constant
39    BATTERY_HEALTH_GOOD = 2, // equals BatteryManager.BATTERY_HEALTH_GOOD constant
40    BATTERY_HEALTH_OVERHEAT = 3, // equals BatteryManager.BATTERY_HEALTH_OVERHEAT constant
41    BATTERY_HEALTH_DEAD = 4, // equals BatteryManager.BATTERY_HEALTH_DEAD constant
42    BATTERY_HEALTH_OVER_VOLTAGE = 5, // equals BatteryManager.BATTERY_HEALTH_OVER_VOLTAGE constant
43    BATTERY_HEALTH_UNSPECIFIED_FAILURE = 6, // equals BatteryManager.BATTERY_HEALTH_UNSPECIFIED_FAILURE constant
44    BATTERY_HEALTH_COLD = 7, // equals BatteryManager.BATTERY_HEALTH_COLD constant
45};
46
47// must be kept in sync with definitions in BatteryProperty.java
48enum {
49    BATTERY_PROP_CHARGE_COUNTER = 1, // equals BatteryProperty.CHARGE_COUNTER constant
50    BATTERY_PROP_CURRENT_NOW = 2, // equals BatteryProperty.CURRENT_NOW constant
51    BATTERY_PROP_CURRENT_AVG = 3, // equals BatteryProperty.CURRENT_AVG constant
52    BATTERY_PROP_CAPACITY = 4, // equals BatteryProperty.CAPACITY constant
53    BATTERY_PROP_ENERGY_COUNTER = 5, // equals BatteryProperty.ENERGY_COUNTER constant
54};
55
56struct BatteryProperties {
57    bool chargerAcOnline;
58    bool chargerUsbOnline;
59    bool chargerWirelessOnline;
60    int batteryStatus;
61    int batteryHealth;
62    bool batteryPresent;
63    int batteryLevel;
64    int batteryVoltage;
65    int batteryTemperature;
66    String8 batteryTechnology;
67
68    status_t writeToParcel(Parcel* parcel) const;
69    status_t readFromParcel(Parcel* parcel);
70};
71
72struct BatteryProperty {
73    int64_t valueInt64;
74
75    status_t writeToParcel(Parcel* parcel) const;
76    status_t readFromParcel(Parcel* parcel);
77};
78
79}; // namespace android
80
81#endif // ANDROID_BATTERYSERVICE_H
82