Android Open Source - Test-SimpleTwitterClient User Info Dialog

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License

The source code is released under:

This is free and unencumbered software released into the public domain. Anyone is free to copy, modify, publish, use, compile, sell, or distribute this software, either in source code form or as a co...

Java Source Code

package com.example.Twitter_Android.Fragments.Dialogs;
/*from   ww w  . j  a  v  a  2 s .c  om*/
import android.app.Dialog;
import android.app.DialogFragment;
import android.os.Bundle;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;
import android.widget.BaseAdapter;
import android.widget.Button;
import android.widget.ImageView;
import android.widget.TextView;
import com.example.Twitter_Android.AsynkTasks.TaskFollow;
import com.example.Twitter_Android.AsynkTasks.TaskUnfollow;
import com.example.Twitter_Android.Logic.DataCache;
import com.example.Twitter_Android.Fragments.Adapters.FollowingsListAdapter;
import com.example.Twitter_Android.Logic.Person;
import com.example.Twitter_Android.Net.Connector;
import com.example.Twitter_Android.R;

import java.util.ArrayList;
import java.util.List;
import java.util.concurrent.ExecutorService;
import java.util.concurrent.Executors;

public class UserInfoDialog extends DialogFragment {
  private final Person person;
  public static final String TAG = "USER_INFO_DIALOG";

  //------------------------------------------------------------------------------------------------------------------
  private UserInfoDialog(Person p) {
    person = p;
  }
  //------------------------------------------------------------------------------------------------------------------

  public static UserInfoDialog newInstance(Person p) {
    return new UserInfoDialog(p);
  }
  //------------------------------------------------------------------------------------------------------------------

  @Override
  public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) {
    super.onCreateView(inflater, container, savedInstanceState);

    final View v = inflater.inflate(R.layout.layout_friend_info_dialog, container, false);

    final ImageView avatar = (ImageView) v.findViewById(R.id.info_friend_avatar_imageview);
    final TextView name = (TextView) v.findViewById(R.id.info_friend_name_textview);
    final TextView screenName = (TextView) v.findViewById(R.id.info_friend_screen_name_textview);
    final TextView info = (TextView) v.findViewById(R.id.info_friend_info_textview);
    final Button btnFollow = (Button) v.findViewById(R.id.info_button_follow);

    if (person.isFriend()) {
      btnFollow.setText(R.string.text_unfollow);
    } else {
      btnFollow.setText(R.string.text_follow);
    }

    btnFollow.setOnClickListener(new View.OnClickListener() {
      @Override
      public void onClick(View v) {
        if (btnFollow.getText().equals(getString(R.string.text_unfollow))) {
          unfollow(person.getID());
          btnFollow.setText(R.string.text_follow);
        } else {
          follow(person.getID());
          btnFollow.setText(R.string.text_unfollow);
        }
        person.changeFriendshipRelations();
      }
    });

    Button btnCancel = (Button) v.findViewById(R.id.button_close_dialog);
    btnCancel.setOnClickListener(new View.OnClickListener() {
      @Override
      public void onClick(View v) {
        dismiss();
      }
    });

    avatar.setImageBitmap(DataCache.getInstance().getImage(person.getProfileImage()));
    name.setText(person.getName());
    screenName.setText("@" + person.getScreenName());
    info.setText(person.getDescription());

    Dialog d = getDialog();
    if (d != null) {
      d.setTitle(R.string.text_information);
    }
    return v;
  }
  //------------------------------------------------------------------------------------------------------------------

  private void unfollow(final long id) {
    /*
      ????? ?????? ???????? (?? ???????? ?? ??????????) ?????? ?? ??????????? ? ?????? ?????? - ??? ????? ???????.
      ???????, ????????? ?? ?? ??? ?????? ??????. ???? ?? - ?????? ? ??? ??? ???? ??????????? ???????
      ? ????? ??????? ?????? ??????? ?????????. ????? - ?????? ?? ??????.
     */
    BaseAdapter adapter = DataCache.getInstance().getAdapter(FollowingsListAdapter.TAG);
    if (adapter != null) {
      ((FollowingsListAdapter) adapter).removeItem(person);
      System.out.println("UNFOLLOW ((FollowingsListAdapter) adapter).removeItem(person)");
    }
    TaskUnfollow task = new TaskUnfollow();
    task.execute(id);
  }
  //------------------------------------------------------------------------------------------------------------------

  private void follow(final long id) {
    /*
      ?????????? ??????????? ???????????.
     */
    BaseAdapter adapter = DataCache.getInstance().getAdapter(FollowingsListAdapter.TAG);
    if (adapter != null) {
      List<Person> tmp = new ArrayList<>();
      tmp.add(person);
      System.out.println(" FOLLOW (FollowingsListAdapter) adapter).addItemsToTop(tmp)");
      ((FollowingsListAdapter) adapter).addItemsToTop(tmp);
    }
    TaskFollow task = new TaskFollow();
    task.execute(id);
  }
}

Java Source Code List

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