Android Open Source - GasTracker Fill Up Detail

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Back to project page GasTracker.

License

The source code is released under:

Copyright 2014 kurtzy317

Java Source Code

package com.mindalsoblown.gastracker;
/*w ww  .j a v  a  2  s .co m*/
import java.io.FileNotFoundException;
import java.text.DecimalFormat;

import android.app.Activity;
import android.content.Intent;
import android.os.Bundle;
import android.view.View;
import android.widget.TextView;

public class FillUpDetail extends Activity {
  DatabaseConnector connection;
  @Override
  protected void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    setContentView(R.layout.activity_fill_up_detail);
    
    //get ID from intent and find record with that ID
    Intent intent = getIntent();
    try {
      connection = new DatabaseConnector(openFileInput("ID"));
    } catch (FileNotFoundException e) {
      // TODO Auto-generated catch block
      e.printStackTrace();
    }
    Entry entry = connection.GetEntryById(intent.getIntExtra("entryId", 0));
    
    //get text boxes in view detail screen
    TextView txtGallons = (TextView)findViewById(R.id.txtGallonsDtl);
    TextView txtCarMPG = (TextView)findViewById(R.id.txtCarDtl);
    TextView txtCalculatedMPG = (TextView)findViewById(R.id.txtCalculatedDtl);
    TextView txtAverageMPG = (TextView)findViewById(R.id.txtAverageDtl);
    TextView txtTrip = (TextView)findViewById(R.id.txtTripDtl);
    TextView txtOdometer = (TextView)findViewById(R.id.txtOdometerDtl);
    TextView lblCar = (TextView)findViewById(R.id.lblCarMpgDtl);
    TextView lblAverage = (TextView)findViewById(R.id.lblAverageMpgDtl);
    
    if (!connection.GetUserSetting("CarMPG"))
    {
      txtCarMPG.setVisibility(View.GONE);
      txtAverageMPG.setVisibility(View.GONE);
      lblAverage.setVisibility(View.GONE);
      lblCar.setVisibility(View.GONE);
    }
    
    //set values of text boxes
    DecimalFormat format = new DecimalFormat("0.#");
    
    txtGallons.setText(entry.getGallons().toString());
    txtCarMPG.setText(format.format(entry.getCarMPG()));
    txtCalculatedMPG.setText(format.format(entry.getCalculatedMPG()));
    txtAverageMPG.setText(format.format(entry.getAverageMPG()));
    txtTrip.setText(format.format(entry.getTripMiles()));
    txtOdometer.setText(format.format(entry.getTotalMiles()));
  }
}

Java Source Code List

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