BatteryReceiver.java
1.4 KB
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
package com.sunvote.xpadapp.server;
import android.content.BroadcastReceiver;
import android.content.Context;
import android.content.Intent;
import android.util.Log;
public class BatteryReceiver extends BroadcastReceiver {
int mCurrentLevel = 0;
int m_total = 0;
String m_strPercent;
@Override
public void onReceive(Context context, Intent intent) {
final String action = intent.getAction();
if (action.equalsIgnoreCase(Intent.ACTION_BATTERY_CHANGED)) {
Log.i("james-fan", "get battery change broad");
}
// mCurrentLevel = intent.getIntExtra(BatteryManager.EXTRA_LEVEL, -1);
//m_total = intent.getIntExtra(BatteryManager.EXTRA_STATUS, -1);
mCurrentLevel = intent.getExtras().getInt("level");// 获得当前电量
m_total = intent.getExtras().getInt("scale");// 获得总电量
int percent = mCurrentLevel * 100 / m_total;
m_strPercent = percent + "%";
iReceiveData.onReceiveData();
}
public int getCurrentLevel() {
return mCurrentLevel;
}
public int getTotal() {
return m_total;
}
public String getBatteryPercent() {
return m_strPercent;
}
private IReceiveData iReceiveData;
public void setOnReceiveResultData(IReceiveData receiveData){
iReceiveData = receiveData;
}
public interface IReceiveData{
void onReceiveData();
}
}