Android Open Source - VO-Miner Sector Notes Activity

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From Project

Back to project page VO-Miner.

License

The source code is released under:

GNU General Public License

Java Source Code

package com.uruwolf.vominer;
/*from   ww w .j a v  a  2  s .  com*/
import com.uruwolf.vominer.data.Sector;
import com.uruwolf.vominer.data.SectorDataSource;

import android.app.Activity;
import android.os.Bundle;
import android.view.View;
import android.view.View.OnClickListener;
import android.widget.Button;
import android.widget.EditText;
import android.widget.TextView;

/**
 * Shows notes relating to a sector. When called from an intent must have system, alpha and num in the intent extras.
 * @author Steve "Uru" West <uruwolf@gmail.com>
 * 
 */
public class SectorNotesActivity extends Activity{
  
  private String system;
  private String alpha;
  private String num;
  private SectorDataSource data;
  private Sector sector;
  
  @Override
  public void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
        setContentView(R.layout.sector_notes);
        
        //Make sure we can use the database
        data = new SectorDataSource(this);
        data.open();
        
        //Grab the extras so we know what sector we are dealing with
        Bundle extras = getIntent().getExtras();
        system = extras.getString("system");
        alpha = extras.getString("alpha");
        num = extras.getString("num");
        
        //Set the sector title
        String title = String.format(getResources().getString(R.string.sector_full_title), system, alpha, num);
        ((TextView) findViewById(R.id.sectorTitle)).setText(title);
        
        //Make sure the close button closes
        ((Button)findViewById(R.id.closeButton)).setOnClickListener(new OnClickListener(){

      public void onClick(View v) {
        shutdown();
      }
        });
  }
  
  /**
   * Closes the activity
   */
  private void shutdown(){
    this.finish();
  }
  
  @Override
    public void onPause(){
      super.onPause();
      
      sector.setNotes(((EditText)findViewById(R.id.sectorNotes)).getText().toString());
      data.updateSectorNotes(sector);
      
      data.close();
    }
    
    @Override
    public void onResume(){
      super.onResume();
      data.open();
      
      //Load the sector
      sector = data.populate(new Sector(system, alpha, num, -1, ""));
      ((EditText) findViewById(R.id.sectorNotes)).setText(sector.getNotes());
    }
}

Java Source Code List

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