Java Code Examples for android.os.BatteryManager#getIntProperty()

The following examples show how to use android.os.BatteryManager#getIntProperty() . You can vote up the ones you like or vote down the ones you don't like, and go to the original project or source file by following the links above each example. You may check out the related API usage on the sidebar.

Example 1

Source File: Util.java From android-notification-log with MIT License

7 votes

public static String getBatteryStatus(Context context) {
	if(Build.VERSION.SDK_INT < 26) {
		return "not supported";
	}
	try {
		BatteryManager bm = (BatteryManager) context.getSystemService(Context.BATTERY_SERVICE);
		if(bm != null) {
			int status = bm.getIntProperty(BatteryManager.BATTERY_PROPERTY_STATUS);
			switch (status) {
				case BatteryManager.BATTERY_STATUS_CHARGING: return "charging";
				case BatteryManager.BATTERY_STATUS_DISCHARGING: return "discharging";
				case BatteryManager.BATTERY_STATUS_FULL: return "full";
				case BatteryManager.BATTERY_STATUS_NOT_CHARGING: return "not charging";
				case BatteryManager.BATTERY_STATUS_UNKNOWN: return "unknown";
				default: return ""+status;
			}
		}
	} catch (Exception e) {
		if(Const.DEBUG) e.printStackTrace();
	}
	return "undefined";
}

Example 2

Source File: Event.java From com.ruuvi.station with BSD 3-Clause "New" or "Revised" License

7 votes

public Event(Context context) {
    this.deviceId = DeviceIdentifier.id(context);
    this.time = new GregorianCalendar().getTime();
    this.eventId = UUID.randomUUID().toString();
    if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.LOLLIPOP) {
        try {
            BatteryManager bm = (BatteryManager)context.getSystemService(BATTERY_SERVICE);
            this.batteryLevel = bm.getIntProperty(BatteryManager.BATTERY_PROPERTY_CAPACITY);
        } catch (Exception e) {
            Log.e("TEST", e.getMessage());
        }
    }
}

Example 3

Source File: Battery.java From batteryhub with Apache License 2.0

7 votes

/**
 * Get the battery capacity at the moment (in %, from 0-100)
 *
 * @param context Application context
 * @return Battery capacity (in %, from 0-100)
 */
public static int getBatteryCapacity(final Context context) {
    int value = 0;

    BatteryManager manager = (BatteryManager)
            context.getSystemService(Context.BATTERY_SERVICE);
    if (manager != null) {
        value = manager.getIntProperty(BatteryManager.BATTERY_PROPERTY_CAPACITY);
    }

    if (value != 0 && value != Integer.MIN_VALUE) {
        return value;
    }

    return 0;
}

Example 4

Source File: Battery.java From batteryhub with Apache License 2.0

7 votes

/**
 * Calculate Average Power
 * Average Power = (Average Voltage * Average Current) / 1e9
 *
 * @param context Context of application
 * @return Average power in integer
 */
public static int getBatteryAveragePower(final Context context) {
    int voltage;
    int current = 0;

    Intent receiver =
            context.registerReceiver(null, new IntentFilter(Intent.ACTION_BATTERY_CHANGED));

    if (receiver == null) return -1;

    voltage = receiver.getIntExtra(BatteryManager.EXTRA_VOLTAGE, 0);

    BatteryManager manager = (BatteryManager) context.getSystemService(Context.BATTERY_SERVICE);
    if (manager != null) {
        current = manager.getIntProperty(BatteryManager.BATTERY_PROPERTY_CURRENT_AVERAGE);
    }

    return (voltage * current) / 1000000000;
}

Example 5

Source File: Util.java From android-notification-log with MIT License

6 votes

public static int getBatteryLevel(Context context) {
	if(Build.VERSION.SDK_INT >= 21) {
		BatteryManager bm = (BatteryManager) context.getSystemService(Context.BATTERY_SERVICE);
		if (bm != null) {
			try {
				return bm.getIntProperty(BatteryManager.BATTERY_PROPERTY_CAPACITY);
			} catch (Exception e) {
				if(Const.DEBUG) e.printStackTrace();
			}
		}
	}
	return -1;
}

Example 6

Source File: ChargingStateReceiver.java From AndroidAPS with GNU Affero General Public License v3.0

6 votes

public static EventChargingState grabChargingState(Context context) {
    BatteryManager bm = (BatteryManager) context.getSystemService(Context.BATTERY_SERVICE);

    if (bm == null)
        return new EventChargingState(false);

    int status = bm.getIntProperty(BatteryManager.BATTERY_PROPERTY_STATUS);
    boolean isCharging = status == BatteryManager.BATTERY_STATUS_CHARGING
            || status == BatteryManager.BATTERY_STATUS_FULL;

    EventChargingState event = new EventChargingState(isCharging);
    return event;
}

Example 7

Source File: SmsSenderService.java From Locate-driver with GNU General Public License v3.0

6 votes

private long getBatteryPercentageIfApi21() {
    if(Build.VERSION.SDK_INT >= 21) {
        BatteryManager bm = (BatteryManager) getSystemService(BATTERY_SERVICE);
        return bm.getIntProperty(BatteryManager.BATTERY_PROPERTY_CAPACITY);
    } else {
        return -1;
    }
}

Example 8

Source File: Battery.java From batteryhub with Apache License 2.0

6 votes

/**
     * Get the battery full capacity (charge counter) in mAh.
     * Since Power (W) = (Current (A) * Voltage (V)) <=> Power (Wh) = (Current (Ah) * Voltage (Vh)).
     * Therefore, Current (mA) = Power (mW) / Voltage (mV)
     *
     * @param context Application context
     * @return Battery full capacity (in mAh)
     */
    public static int getBatteryChargeCounter(final Context context) {
        int value = 0;

        BatteryManager manager = (BatteryManager) context.getSystemService(Context.BATTERY_SERVICE);
        if (manager != null) {
            value = manager.getIntProperty(BatteryManager.BATTERY_PROPERTY_CHARGE_COUNTER);
        }

        return value;

//        if (value <= 0) {
//            value = getBatteryPropertyLegacy(Config.BATTERY_CHARGE_FULL);
//        }
//
//        if (value != 0 && value != Integer.MIN_VALUE) {
//            return value;
//        } else {
//            // in uAh
//            int chargeFullDesign =
//                    getBatteryPropertyLegacy(Config.BATTERY_ENERGY_FULL_DESIGN) / 1000000;
//            int chargeFull = chargeFullDesign != 0 ?
//                    chargeFullDesign :
//                    getBatteryPropertyLegacy(Config.BATTERY_ENERGY_FULL) / 1000000;
//
//            // in mAh
//            return (chargeFull != 0) ? chargeFull : -1;
//        }
    }

Example 9

Source File: Battery.java From batteryhub with Apache License 2.0

6 votes

public static int getBatteryCurrentAverage(final Context context) {
    int value = 0;

    BatteryManager manager = (BatteryManager)
            context.getSystemService(Context.BATTERY_SERVICE);
    if (manager != null) {
        value = manager.getIntProperty(BatteryManager.BATTERY_PROPERTY_CURRENT_AVERAGE);
    }

    return (value != 0 && value != Integer.MIN_VALUE) ? value : 0;
}

Example 10

Source File: Battery.java From batteryhub with Apache License 2.0

6 votes

/**
 * Get the Battery current at the moment (in mA)
 *
 * @param context Application context
 * @return battery current now (in mA)
 */
public static int getBatteryCurrentNow(final Context context) {
    int value = 0;

    BatteryManager manager = (BatteryManager) context.getSystemService(Context.BATTERY_SERVICE);
    if (manager != null) {
        value = manager.getIntProperty(BatteryManager.BATTERY_PROPERTY_CURRENT_NOW);
    }

    return (value != 0 && value != Integer.MIN_VALUE) ? value : 0;
}

Example 11

Source File: Battery.java From batteryhub with Apache License 2.0

6 votes

/**
 * Get the Battery current at the moment (in mA)
 *
 * @param context Application context
 * @return battery current now (in mA)
 */
public static double getBatteryCurrentNowInAmperes(final Context context) {
    int value = 0;

    BatteryManager manager = (BatteryManager) context.getSystemService(Context.BATTERY_SERVICE);
    if (manager != null) {
        value = manager.getIntProperty(BatteryManager.BATTERY_PROPERTY_CURRENT_NOW);
    }

    value = (value != 0 && value != Integer.MIN_VALUE) ? value : 0;

    return (double) value / 1000000;
}

Example 12

Source File: Battery.java From batteryhub with Apache License 2.0

6 votes

/**
 * Calculate Battery Capacity Consumed
 * Battery Capacity Consumed = (Average Current * Workload Duration) / 1e3
 *
 * @param workload Workload duration (in hours)
 * @param context  Context of application
 * @return Average power in integer
 */
public static double getBatteryCapacityConsumed(final double workload, final Context context) {
    int current = 0;

    if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.LOLLIPOP) {
        BatteryManager manager = (BatteryManager)
                context.getSystemService(Context.BATTERY_SERVICE);
        current = manager.getIntProperty(BatteryManager.BATTERY_PROPERTY_CURRENT_AVERAGE);
    }

    return (current * workload) / 1000;
}

Example 13

Source File: BatteryDriver.java From SoftwarePilot with MIT License

5 votes

@Override
public void handlePUT(CoapExchange ce) {
		// Split on & and = then on ' '
		String outLine = "";
		byte[] payload = ce.getRequestPayload();
		String inputLine = new String(payload);
		int AUAVsim = 0;
		if (inputLine.contains("dp=AUAVsim")) {
				AUAVsim = 1;
		}
		String[] args = inputLine.split("-");//???

		switch (args[0]) {
		case "dc=help":
				ce.respond(getUsageInfo());
				break;
		case "dc=qry":
				String qry = args[1].substring(3);
				ce.respond(queryH2(qry));
				break;
		case "dc=dji":
				System.out.println("Battery Value is: " + djiLastReading);
                            System.out.println("Battery MAH is: " + djiLastMAH);
                            System.out.println("Battery Current is: "+djiCurrent);
				System.out.println("Battery Voltage is: "+djiVoltage);
				ce.respond("Percent=" + djiLastReading+", MAH="+djiLastMAH);

		case "dc=lcl":
				if (AUAVsim == 1) {
						lclLastReading--;
						addReadingH2(lclLastReading, "lcl");
						ce.respond("Battery: " + Integer.toString(lclLastReading));
						break;
				}

				try {
						Class<?> c = Class.forName("android.app.ActivityThread");
						android.app.Application app =
								(android.app.Application) c.getDeclaredMethod("currentApplication").invoke(null);
						android.content.Context context = app.getApplicationContext();
						BatteryManager bm = (BatteryManager)context.getSystemService("batterymanager");
						int batLevel = bm.getIntProperty(4);
						lclLastReading = batLevel;
						addReadingH2(batLevel, "lcl");
						ce.respond("Battery: " + Integer.toString(batLevel));
				}
				catch (Exception e) {
						ce.respond("Battery: Error");
				}

				break;
		case "dc=cfg":
				if(AUAVsim != 1){
					initBatteryCallback();
				}
				ce.respond("Battery: Configured");
		default:
				ce.respond("Error: BatteryDriver unknown command\n");
		}
}

Example 14

Source File: TaskbarController.java From Taskbar with Apache License 2.0

5 votes

@TargetApi(Build.VERSION_CODES.M)
private Drawable getBatteryDrawable() {
    BatteryManager bm = (BatteryManager) context.getSystemService(Context.BATTERY_SERVICE);
    int batLevel = bm.getIntProperty(BatteryManager.BATTERY_PROPERTY_CAPACITY);

    if(batLevel == Integer.MIN_VALUE)
        return null;

    IntentFilter ifilter = new IntentFilter(Intent.ACTION_BATTERY_CHANGED);
    Intent batteryStatus = context.registerReceiver(null, ifilter);

    int status = batteryStatus.getIntExtra(BatteryManager.EXTRA_STATUS, -1);
    boolean isCharging = status == BatteryManager.BATTERY_STATUS_CHARGING ||
            status == BatteryManager.BATTERY_STATUS_FULL;

    String batDrawable;
    if(batLevel < 10 && !isCharging)
        batDrawable = "alert";
    else if(batLevel < 25)
        batDrawable = "20";
    else if(batLevel < 40)
        batDrawable = "30";
    else if(batLevel < 55)
        batDrawable = "50";
    else if(batLevel < 70)
        batDrawable = "60";
    else if(batLevel < 85)
        batDrawable = "80";
    else if(batLevel < 95)
        batDrawable = "90";
    else
        batDrawable = "full";

    String charging;
    if(isCharging)
        charging = "charging_";
    else
        charging = "";

    String batRes = "tb_battery_" + charging + batDrawable;
    int id = getResourceIdFor(batRes);

    return getDrawableForSysTray(id);
}

Example 15

Source File: Utils.java From ForceDoze with GNU General Public License v3.0

5 votes

public static int getBatteryLevel(Context context) {
    BatteryManager bm = (BatteryManager)context.getSystemService(BATTERY_SERVICE);
    return bm.getIntProperty(BatteryManager.BATTERY_PROPERTY_CAPACITY);
}