Android Open Source - AndroidTwitterApp Profile Activity

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License

The source code is released under:

MIT License

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Java Source Code

package net.julienlecomte.apps.basictwitter;
/*from   ww w . j  a  v a  2 s  . c o m*/
import net.julienlecomte.apps.basictwitter.fragments.UserTimelineFragment;
import net.julienlecomte.apps.basictwitter.models.User;

import org.json.JSONObject;

import com.loopj.android.http.JsonHttpResponseHandler;
import com.nostra13.universalimageloader.core.ImageLoader;

import android.os.Bundle;
import android.support.v4.app.FragmentActivity;
import android.support.v4.app.FragmentTransaction;
import android.util.Log;
import android.widget.ImageView;
import android.widget.TextView;
import android.widget.Toast;

public class ProfileActivity extends FragmentActivity {

  @Override
  protected void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    setContentView(R.layout.activity_profile);
    String user_id = getIntent().getStringExtra("user_id");
    loadProfileInfo(user_id);

    Bundle bundle = new Bundle();
    bundle.putString("user_id", user_id);
    UserTimelineFragment fragment = new UserTimelineFragment();
    fragment.setArguments(bundle);
    FragmentTransaction sft = getSupportFragmentManager().beginTransaction();
    sft.add(R.id.flContainer, fragment);
    sft.commit();
  }

  protected void populateProfileHeader(User u) {
    ImageView ivProfileImage = (ImageView) findViewById(R.id.ivProfileImage);
    TextView tvName = (TextView) findViewById(R.id.tvName);
    TextView tvTagLine = (TextView) findViewById(R.id.tvTagLine);
    TextView tvFollowersCount = (TextView) findViewById(R.id.tvFollowersCount);
    TextView tvFollowingCount = (TextView) findViewById(R.id.tvFollowingCount);

    ImageLoader imageLoader = ImageLoader.getInstance();
    imageLoader.displayImage(u.getImageProfileUrl(), ivProfileImage);

    tvName.setText(u.getName());
    tvTagLine.setText(u.getDescription());
    // TODO: i18n the following...
    tvFollowersCount.setText(u.getFollowersCount() + " Followers");
    tvFollowingCount.setText(u.getFriendsCount() + " Following");
  }

  protected void loadProfileInfo(String user_id) {
    getActionBar().setTitle(R.string.loading_profile);
    TwitterApp.getRestClient().getUserInfo(user_id, new JsonHttpResponseHandler() {
      @Override
      public void onSuccess(JSONObject jsonObject) {
        User u = User.fromJson(jsonObject);
        getActionBar().setTitle("@" + u.getScreenName());
        populateProfileHeader(u);
      }

      @Override
      public void onFailure(Throwable e, String s) {
        Log.d("debug", e.toString());
        Toast.makeText(ProfileActivity.this, "Oops,  an error occurred:\n" + e.toString(),
            Toast.LENGTH_SHORT).show();
      }
    });
  }
}

Java Source Code List