PassionPowerCalculator.java

/*
Copyright (C) 2011 The University of Michigan

This program is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

You should have received a copy of the GNU General Public License
along with this program.  If not, see <http://www.gnu.org/licenses/>.

Please send inquiries to powertutor@umich.edu
*/

package edu.umich.PowerTutor.phone;

import edu.umich.PowerTutor.components.LCD.LcdData;
import edu.umich.PowerTutor.components.OLED.OledData;
import edu.umich.PowerTutor.components.CPU.CpuData;
import edu.umich.PowerTutor.components.Audio.AudioData;
import edu.umich.PowerTutor.components.GPS.GpsData;
import edu.umich.PowerTutor.components.Wifi.WifiData;
import edu.umich.PowerTutor.components.Threeg.ThreegData;

import android.content.Context;

/* Most of this file should be inheritted from DreamPowerCalculator as most of
 * the hardware model details will be the same modulo the coefficients.
 */
public class PassionPowerCalculator extends DreamPowerCalculator {
  public PassionPowerCalculator(Context context) {
    super(new PassionConstants(context));
  }

  public PassionPowerCalculator(PhoneConstants coeffs) {
    super(coeffs);
  }

  @Override
  public double getOledPower(OledData data) {
    if(!data.screenOn) {
      return 0;
    }
    if(data.pixPower == -1) {
      /* No pixel power available :(. */
      return coeffs.oledBasePower() + coeffs.lcdBrightness() * data.brightness;
    } else {
      return coeffs.oledBasePower() + data.pixPower * data.brightness;
    }
  }
}