TagFriends.java

import java.util.ArrayList;
import org.json.JSONArray;
import org.json.JSONObject;

import com.actionbarsherlock.app.ActionBar;
import com.actionbarsherlock.app.SherlockActivity;
import com.dzinesunlimited.sociallyyou.BaseRequestListener;
import com.dzinesunlimited.sociallyyou.R;
import com.dzinesunlimited.sociallyyou.UsersProfile;
import com.dzinesunlimited.sociallyyou.Utility;
import com.facebook.sdk.FacebookError;
import android.app.ProgressDialog;
import android.content.Intent;
import android.graphics.PixelFormat;
import android.os.Bundle;
import android.os.StrictMode;
import android.text.Editable;
import android.text.TextWatcher;
import android.view.Window;
import android.view.WindowManager;
import android.widget.EditText;
import android.widget.GridView;
import android.widget.Toast;

public class TagFriends extends SherlockActivity {

    ProgressDialog dialog;
    protected String graph_or_fql;
    private JSONArray JAFriends;
    JSONObject json_data;

    protected JSONArray jsonArray;

    TagFriendsAdapter adapter;

    @Override
    protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);

        requestWindowFeature(Window.FEATURE_INDETERMINATE_PROGRESS);
        setProgressBarIndeterminateVisibility(true);

        setContentView(R.layout.tag_friends_list);

        StrictMode.ThreadPolicy policy = new StrictMode.ThreadPolicy.Builder().permitAll().build();
        StrictMode.setThreadPolicy(policy);

        ActionBar actionBar = getSupportActionBar();
        actionBar.setDisplayHomeAsUpEnabled(true);
        actionBar.setDisplayShowHomeEnabled(true);
        actionBar.setDisplayShowTitleEnabled(true);
        actionBar.setTitle("Friends List");

        // Hide the On-screen Keyboard when loading the activity
        hideKeyboard();

        ArrayList<Friends> listOfFriends = getFriends();

        final GridView grid = (GridView) findViewById(R.id.gridFriends);

        adapter = new TagFriendsAdapter(this, listOfFriends);

        grid.setAdapter(adapter);

        setProgressBarIndeterminateVisibility(false);

        EditText filterText = (EditText) findViewById(R.id.editFilterList);
        filterText.addTextChangedListener(filterTextWatcher);

    }


    private TextWatcher filterTextWatcher = new TextWatcher() {

        @Override
        public void onTextChanged(CharSequence s, int start, int before, int count) {

            adapter.getFilter().filter(s.toString().toLowerCase());
            adapter.notifyDataSetChanged();
        }

        @Override
        public void beforeTextChanged(CharSequence s, int start, int count,
                int after) {

        }

        @Override
        public void afterTextChanged(Editable s) {

        }
    };

    private ArrayList<Friends> getFriends() {

        ArrayList<Friends> results = new ArrayList<TagFriends.Friends>();
        Friends friends = new Friends();

        try {
            // MAKE THE CALL TO THE FQL TABLE
            graph_or_fql = "fql";
            String query = "select name, uid, pic_big from user where uid in (select uid2 from friend where uid1=me()) order by name";
            Bundle params = new Bundle();
            params.putString("method", "fql.query");
            params.putString("query", query);
            String response = Utility.mFacebook.request(params);
//          Log.e("response", response);

            JAFriends = new JSONArray(response);
//          Log.e("JAFriends", JAFriends.toString());

            for (int i = 0; i < JAFriends.length(); i++) {
                json_data = JAFriends.getJSONObject(i);
//              Log.d("json_data", json_data.toString());

                friends = new Friends();

                if (json_data.has("uid"))   {
                    String getFriendID = json_data.getString("uid");
                    friends.setID(getFriendID);
//                  Log.d("ID", friends.getID());
                } else {
                    String getFriendID = null;
//                  Log.d("ID", getFriendID);
                }


                if (json_data.has("name"))  {
                    String getFriendName = json_data.getString("name");
                    friends.setName(getFriendName);
//                  Log.e("NAME", friends.getName());
                } else {
                    String getFriendName = null;
//                  Log.e("NAME", getFriendName);
                }


                if (json_data.has("pic_big"))   {
                    String getFriendPhoto = json_data.getString("pic_big");
                    friends.setPicture(getFriendPhoto);
//                  Log.e("COVER", friends.getPicture());
                } else {
                    String getFriendPhoto = null;
//                  Log.e("COVER", getFriendPhoto);
                }
                results.add(friends);
            }

//          Utility.mAsyncRunner.request(null, params, new GetFriendsForTagging());
        } catch (Exception e) {
            e.printStackTrace();
        }

        return results;

    }

    class Friends   {
        private String userID = "";
        private String userName = "";
        private String userPicture = "";

        // USER ID
        public void setID(String userID)    {
            this.userID = userID;
        }

        public String getID()   {
            return userID;
        }

        // USER NAME
        public void setName(String userName)    {
            this.userName = userName;
        }

        public String getName() {
            return userName;
        }

        // USER PICTURE
        public void setPicture(String userPicture)  {
            this.userPicture = userPicture;
        }

        public String getPicture()  {
            return userPicture;
        }


    }


    public class ProfileListener extends BaseRequestListener {

        private String userID;
        private String userName;
        private String userProfilePicture;
        private String userRelationshipStatus;
        private String userSignificantOtherName;
        private String userSignificantOtherID;
        private String userSignificantOtherPic;
        private String userBirthDay;
        private String userGender;
        private String userLanguages;
        private String userLink;
        private String userEmail;
        private String userWebsite;
        private String userBio;
        private StringBuilder langBuilder;

        @Override
        public void onComplete(final String response, final Object state) {
//          Log.e("PROFILE DATA", response);

            try {
                JSONObject jsonObject = new JSONObject(response);

                if (jsonObject.has("id"))   {
                    userID = jsonObject.getString("id");
//                  Log.v("ID", userID);
                } else {
                    userID = null;
//                  Log.v("ID", userID);
                }

                if (jsonObject.has("name")) {
                    userName = jsonObject.getString("name");
//                  Log.v("NAME", userName);
                } else {
                    userName = null;
//                  Log.v("NAME", userName);
                }

                userProfilePicture = "https://graph.facebook.com/"+ userID
                        + "/picture?type=large" + "&access_token=" + Utility.mFacebook.getAccessToken();
//              Log.v("PROFILE PICTURE", userProfilePicture);

                if (jsonObject.has("relationship_status"))  {
                    userRelationshipStatus = jsonObject.getString("relationship_status");
//                  Log.v("RELATIONSHIP STATUS", userRelationshipStatus);

                    if (jsonObject.has("significant_other"))    {
                        JSONObject joSignificantOther = jsonObject.optJSONObject("significant_other");
                        userSignificantOtherName = joSignificantOther.getString("name");
                        userSignificantOtherID = joSignificantOther.getString("id");
                        userSignificantOtherPic = "https://graph.facebook.com/"+ userSignificantOtherID
                                + "/picture?type=square" + "&access_token=" + Utility.mFacebook.getAccessToken();
//                      Log.v("SIGNIFICANT OTHER NAME", userSignificantOtherName);
//                      Log.v("SIGNIFICANT OTHER ID", userSignificantOtherID);
//                      Log.v("SIGNIFICANT OTHER PICTURE", userSignificantOtherPic);
                    } else {
                        userSignificantOtherName = null;
                        userSignificantOtherID = null;
                        userSignificantOtherPic = null;
//                      Log.v("SIGNIFICANT OTHER NAME", userSignificantOtherName);
//                      Log.v("SIGNIFICANT OTHER ID", userSignificantOtherID);
//                      Log.v("SIGNIFICANT OTHER PICTURE", userSignificantOtherPic);
                    }

                } else {
                    userRelationshipStatus = null;
//                  Log.v("RELATIONSHIP STATUS", userRelationshipStatus);
                }

                if (jsonObject.has("birthday")) {
                    userBirthDay = jsonObject.getString("birthday");
//                  Log.v("BIRTHDAY", userBirthDay);
                } else {
                    userBirthDay = null;
//                  Log.v("BIRTHDAY", userBirthDay);
                }

                if (jsonObject.has("gender"))   {
                    userGender = jsonObject.getString("gender");
//                  Log.v("GENDER", userGender);
                } else {
                    userGender = null;
//                  Log.v("GENDER", userGender);
                }

                if (jsonObject.has("languages"))    {
                    JSONArray jaLang = jsonObject.getJSONArray("languages");

                    langBuilder = new StringBuilder();
                    for(int i = 0; i < jaLang.length(); i ++)   {
                        JSONObject json_data = jaLang.getJSONObject(i);

                        langBuilder.append((json_data.getString("name")) + ("    ") );
                    }

                     userLanguages = langBuilder.toString();
//                   Log.v("LANGUAGES", userLanguages);
                } else {
                    userLanguages = null;
//                  Log.v("LANGUAGES", userLanguages);
                }

                if (jsonObject.has("link")) {
                    userLink = jsonObject.getString("link");
//                  Log.v("LINK", userLink);
                } else {
                    userLink = null;
//                  Log.v("LINK", userLink);
                }

                if (jsonObject.has("email"))    {
                    userEmail = jsonObject.getString("email");
//                  Log.v("EMAIL", userEmail);
                } else {
                    userEmail = null;
//                  Log.v("EMAIL", userEmail);
                }

                if (jsonObject.has("website"))  {
                    userWebsite = jsonObject.getString("website");
//                  Log.v("WEBSITE", userWebsite);
//              } else {
                    userWebsite = null;
//                  Log.v("WEBSITE", userWebsite);
                }

                if (jsonObject.has("bio"))  {
                    userBio = jsonObject.getString("bio");
//                  Log.v("BIO", userBio);
                } else {
                    userBio = null;
//                  Log.v("BIO", userBio);
                }

            } catch (Exception e) {
                e.printStackTrace();
            }

            Intent myIntent = new Intent(getApplicationContext(), UsersProfile.class);

            myIntent.putExtra("USER_ID", userID);
            myIntent.putExtra("USER_NAME", userName);
            myIntent.putExtra("USER_PROFILE_PICTURE", userProfilePicture);
            myIntent.putExtra("USER_RELATIONSHIP_STATUS", userRelationshipStatus);
            myIntent.putExtra("USER_SIGNIFICANT_OTHER_NAME", userSignificantOtherName);
            myIntent.putExtra("USER_SIGNIFICANT_OTHER_ID", userSignificantOtherID);
            myIntent.putExtra("USER_SIGNIFICANT_OTHER_PROFILE_PICTURE", userSignificantOtherPic);
            myIntent.putExtra("USER_BIRTHDAY", userBirthDay);
            myIntent.putExtra("USER_GENDER", userGender);
            myIntent.putExtra("USER_LANGUAGES", userLanguages);
            myIntent.putExtra("USER_LINK", userLink);
            myIntent.putExtra("USER_EMAIL", userEmail);
            myIntent.putExtra("USER_WEBSITE", userWebsite);
            myIntent.putExtra("USER_BIO", userBio);

            dialog.dismiss();
            startActivity(myIntent);
        }

        public void onFacebookError(FacebookError error) {
            dialog.dismiss();
            Toast.makeText(getApplicationContext(), "Facebook Error: " + error.getMessage(),
                    Toast.LENGTH_SHORT).show();
        }
    }


    private void hideKeyboard() {
        getWindow().setSoftInputMode(WindowManager.LayoutParams.SOFT_INPUT_STATE_ALWAYS_HIDDEN);

    }


    @Override
    public void onAttachedToWindow() {
        super.onAttachedToWindow();

        Window window = getWindow();
        window.setFormat(PixelFormat.RGBA_8888);
    }
}