Android Open Source - Fast Share Fragment

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License

The source code is released under:

GNU General Public License

Java Source Code

package com.example.fast.share;
//w w  w .  j  a  v  a2 s  .c  om
import twitter4j.Twitter;
import twitter4j.TwitterException;
import twitter4j.TwitterFactory;
import twitter4j.conf.ConfigurationBuilder;
import android.app.Fragment;
import android.app.ProgressDialog;
import android.content.Intent;
import android.net.Uri;
import android.os.AsyncTask;
import android.os.Bundle;
import android.view.LayoutInflater;
import android.view.View;
import android.view.View.OnClickListener;
import android.view.ViewGroup;
import android.widget.Button;
import android.widget.Toast;

import com.example.fast.MainActivity;
import com.example.fast.R;
import com.example.fast.Statistics;
import com.google.android.gms.plus.PlusShare;

/**
 * 
 * Share screen that allows the user to share their running stats to either Google+ or Twitter.
 *
 */
public class ShareFragment extends Fragment{
     
    private Button googleShareButton;
    private Button twitterShareButton;
  
      @Override
      public View onCreateView(LayoutInflater inflater, ViewGroup container,
              Bundle savedInstanceState) {
    
          View rootView = inflater.inflate(R.layout.fragment_share, container, false);
            
          return rootView;
      }
      
      
      @Override
      public void onActivityCreated(Bundle savedInstanceState) {
           super.onActivityCreated(savedInstanceState);
      
           googleShareButton = (Button) getActivity().findViewById(R.id.google_share_button);
           twitterShareButton = (Button) getActivity().findViewById(R.id.twitter_share_button);
           
       /* Share to Google Plus! */
           googleShareButton.setOnClickListener(new OnClickListener() {
         
         @Override
         public void onClick(View v) {
           
           /* Pull the stats to share */
           Statistics stat = ((MainActivity) getActivity()).getAllTimeStatistics();
           String units, distance, heartrate;
           if(((MainActivity) getActivity()).getUsingMetric()){
             units = "km";
             distance = MainActivity.format(Statistics.kilometers(stat.getDistanceTravelled()));
             heartrate = MainActivity.format(stat.getAverageHeartrate());
           }
           else{
             units = "miles";
             distance = MainActivity.format(Statistics.miles(stat.getDistanceTravelled()));
             heartrate = MainActivity.format(stat.getAverageHeartrate());
           }
             
           
               Intent shareIntent = new PlusShare.Builder(getActivity())
                   .setType("text/plain")
                   .setText("Using Fast, I've ran a total of " + distance + " " + units + " so far with an average heartrate of " + heartrate + " bpm!")
                   .setContentUrl(Uri.parse("https://developers.google.com/+/"))
                   .getIntent();
   
               startActivityForResult(shareIntent, 0);
         }
       });
           
          twitterShareButton.setOnClickListener(new OnClickListener() {
        
        @Override
        public void onClick(View v) {
          
          String token ="42538523-riSxpubu0dpLSbEClo1HxSJ5BmAcYT2jKKPvcpBzV"; 
                String secret = "4c6WtS0016qze9o45uTiYppXZ3LC7nXx8iuz0bHYdxHoc";
                
                ConfigurationBuilder cb = new ConfigurationBuilder();
                cb.setDebugEnabled(true)
                    .setOAuthConsumerKey("FUERun5hcYzglM8gg6bLig")
                    .setOAuthConsumerSecret("m8fc5qpbGP7p7ZmsIztm9Y1vujb54JUzQLaUgE2Q")
                    .setOAuthAccessToken(token)
                    .setOAuthAccessTokenSecret(secret);

                  TwitterFactory factory = new TwitterFactory(cb.build());
                  Twitter twitter = factory.getInstance();
                  
                  TwitterPostTask task = new TwitterPostTask();
                  task.execute(twitter);
                  
                  Toast.makeText(getActivity(), "Sucessfully posted your data to Twitter!", Toast.LENGTH_LONG).show();
        }
      }); 
      }
      
      private class TwitterPostTask extends AsyncTask<Twitter, Integer, Boolean> {

        ProgressDialog dialog;
        
        public TwitterPostTask(){
          dialog = new ProgressDialog(getActivity());
        }
        
      @Override
      protected Boolean doInBackground(Twitter... params) {
          
        /* Pull the stats to share */
         Statistics stat = ((MainActivity) getActivity()).getAllTimeStatistics();
         String units, distance, heartrate;
         if(((MainActivity) getActivity()).getUsingMetric()){
           units = "km";
           distance = MainActivity.format(Statistics.kilometers(stat.getDistanceTravelled()));
           heartrate = MainActivity.format(stat.getAverageHeartrate());
         }
         else{
           units = "miles";
           distance = MainActivity.format(Statistics.miles(stat.getDistanceTravelled()));
           heartrate = MainActivity.format(stat.getAverageHeartrate());
         }
        
          try {
            params[0].updateStatus("Using Fast, I've ran a total of " + distance + " " + units + " so far with an average heartrate of " + heartrate + " bpm!");
          } catch (TwitterException e) {
            e.printStackTrace();
          }
        return true;
      }
      
      protected void onPreExecute() {
            this.dialog.setMessage("Posting to Twitter...");
            this.dialog.show();
        }

        @Override
        protected void onPostExecute(final Boolean success) {
            if (dialog.isShowing()) {
                dialog.dismiss();
            }
      }
  }    
}

Java Source Code List

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