BootUpReceiver.java

package com.eolwral.osmonitor;

import com.eolwral.osmonitor.preferences.Preferences;

import android.content.BroadcastReceiver;
import android.content.Context;
import android.content.Intent;
import android.content.SharedPreferences;
import android.preference.PreferenceManager;

public class BootUpReceiver extends BroadcastReceiver{

	JNIInterface JNILibrary = JNIInterface.getInstance();
	
	@Override
	public void onReceive(Context context, Intent intent) {

		// load settings
		SharedPreferences settings = PreferenceManager.getDefaultSharedPreferences(context);
		
        if(settings.getBoolean(Preferences.PREF_AUTOSTART, false) && 
        		settings.getBoolean(Preferences.PREF_STATUSBAR, false))
        {
        	context.startService(new Intent(context, OSMonitorService.class));
        }
        
        if(settings.getBoolean(Preferences.PREF_AUTOSETCPU, false))
        {
        	String CPUGov = settings.getString(Preferences.PREF_SETCPUGOV, "");
        	String SetCPUCmd = "";
        	
        	if(!CPUGov.equals(""))
        	{
        		SetCPUCmd = "echo "+CPUGov+
        		            " > /sys/devices/system/cpu/cpu0/cpufreq/scaling_governor"+"\n";
        	}
        	
        	String CPUFreq[] = settings.getString(Preferences.PREF_SETCPURANGE, ";").split(";");
        	if(CPUFreq.length == 2)
        	{
            	SetCPUCmd += "echo "+CPUFreq[0]+
							 " > /sys/devices/system/cpu/cpu0/cpufreq/scaling_min_freq"+"\n";

            	SetCPUCmd += "echo "+CPUFreq[1]+
				             " > /sys/devices/system/cpu/cpu0/cpufreq/scaling_max_freq"+"\n";
        	}
    		JNILibrary.execCommand(SetCPUCmd);
        }
	}
}