Durakelo/B4A - Copy/BatteryUtilities.bas

B4A=true
Group=Default Group
ModulesStructureVersion=1
Type=Class
Version=10.2
@EndOfDesignText@
'Class module
Sub Class_Globals
	Private nativeMe As JavaObject
	
End Sub
'Initializes the object.
Public Sub Initialize
	nativeMe = Me
End Sub
'Return information about the battery status. It returns the following 11 values in an integer Array: 
'EXTRA_LEVEL = current battery level, from 0 To EXTRA_SCALE. 
'EXTRA_SCALE = the maximum battery level possible.
'EXTRA_HEALTH = the current health constant.
'EXTRA_ICON_SMALL = the resource ID of a small status bar icon indicating the current battery state. 
'EXTRA_PLUGGED = whether the device is plugged into a Power source; 0 means it is on battery, other constants are different types of Power sources.
'EXTRA_STATUS = the current status constant.
'EXTRA_TEMPERATURE = the current battery temperature. 
'EXTRA_VOLTAGE = the current battery voltage level.
'A value indicating if the battery is being charged or fully charged (If neither it returns 0 Else it returns 1)
'A value indicating if it is charging via USB (0 = Not USB, 2 = USB)
'A value indicating if it is charging via AC (0 = Not AC, 1 = AC)
Public Sub getBatteryInformation () As Int()

	Dim batteryInfo(11)  As Int
	batteryInfo = nativeMe.RunMethod("getBatteryInformation",Null)
	Return batteryInfo

End Sub

Public Sub getBatteryTechnolgy() As String

	Dim batterytech As String
	batterytech = nativeMe.RunMethod("getBatteryTechnology",Null)
	Return batterytech

End Sub



#If Java

import android.os.BatteryManager;
import android.os.Bundle;
import android.app.Activity;
import android.content.BroadcastReceiver;
import android.content.Context;
import android.content.Intent;
import android.content.IntentFilter;

  public int[] getBatteryInformation() {

    int[] mybat = new int[11];
 
	Intent batteryIntent = ba.context.getApplicationContext().registerReceiver(null, new IntentFilter(Intent.ACTION_BATTERY_CHANGED));
 
	int level = batteryIntent.getIntExtra(BatteryManager.EXTRA_LEVEL, -1);
        mybat[0] = level;
	int scale = batteryIntent.getIntExtra(BatteryManager.EXTRA_SCALE, -1);
        mybat[1] = scale;
        int health = batteryIntent.getIntExtra(BatteryManager.EXTRA_HEALTH,-1);
        mybat[2] = health; 
        int icon_small = batteryIntent.getIntExtra(BatteryManager.EXTRA_ICON_SMALL,-1);
        mybat[3] = icon_small;
        int plugged = batteryIntent.getIntExtra(BatteryManager.EXTRA_PLUGGED,-1);
        mybat[4] = plugged;
//        boolean present = batteryIntent.getExtras().getBoolean(BatteryManager.EXTRA_PRESENT); 
        int status = batteryIntent.getIntExtra(BatteryManager.EXTRA_STATUS,-1);
        mybat[5] = status;
//        String technology = batteryIntent.getExtras().getString(BatteryManager.EXTRA_TECHNOLOGY);
//		BA.Log("Technology = " + technology);
        int temperature = batteryIntent.getIntExtra(BatteryManager.EXTRA_TEMPERATURE,-1);
        mybat[6] = temperature;
        int voltage = batteryIntent.getIntExtra(BatteryManager.EXTRA_VOLTAGE,-1);
        mybat[7] = voltage; 
//        int ac = batteryIntent.getIntExtra("plugged",BatteryManager.BATTERY_PLUGGED_AC);
//        mybat[8] = ac; 
//        int usb = batteryIntent.getIntExtra("plugged",BatteryManager.BATTERY_PLUGGED_USB);
//        mybat[9] = usb;

        boolean isCharging = status == BatteryManager.BATTERY_STATUS_CHARGING ||
                     status == BatteryManager.BATTERY_STATUS_FULL;
        mybat[8] = 0;
        if (isCharging == true) {
           mybat[8] = 1;
        }   

        // How are we charging?
        mybat[9] = 0;
        mybat[10] = 0; 
        int chargePlug = batteryIntent.getIntExtra(BatteryManager.EXTRA_PLUGGED, -1);
        boolean usbCharge = chargePlug == BatteryManager.BATTERY_PLUGGED_USB;
        if (usbCharge == true) {
           mybat[9] = 2;
        }   

        boolean acCharge = chargePlug == BatteryManager.BATTERY_PLUGGED_AC;
        if (acCharge == true) {
           mybat[10] = 1;
        }   

        return mybat;
  }
  
 
   public String getBatteryTechnology() {

	    Intent batteryIntent = ba.context.getApplicationContext().registerReceiver(null, new IntentFilter(Intent.ACTION_BATTERY_CHANGED));

        String technology = batteryIntent.getExtras().getString(BatteryManager.EXTRA_TECHNOLOGY);

        return technology;
  }
 






#End If