package com.evancharlton.mileage.charts;
import com.evancharlton.mileage.R;
import com.evancharlton.mileage.dao.Vehicle;
import android.database.Cursor;
public class AverageDistanceChart extends DistanceChart {
@Override
protected String getAxisTitle() {
return getString(R.string.stat_avg_distance);
}
@Override
protected void processCursor(LineChartGenerator generator, Cursor cursor, Vehicle vehicle) {
int num = 0;
double last_odometer = 0;
while (cursor.isAfterLast() == false) {
if (generator.isCancelled()) {
break;
}
double odometer = cursor.getDouble(1);
if (num > 0) {
addPoint(cursor.getLong(0), odometer - last_odometer);
}
last_odometer = odometer;
generator.update(num++);
cursor.moveToNext();
}
}
}