[ListView] 중복 리스트뷰

# 

http://blog.daum.net/haha25/5387585 에서 퍼왔습니다.

  private Cursor mTbNoteCursor;
  private NoteCursorAdapter mAdapter;
  private ListView mListView;
  private boolean mReady;
  
  @Override
  public void onCreate(Bundle savedInstanceState)
  {
    super.onCreate(savedInstanceState);
    setContentView(R.layout.main);
    mListView = getListView();
    mListView.setTextFilterEnabled(true);
    mListView.setOnScrollListener(this);
    
    mIbtnSearch = (ImageButton) findViewById(R.id.ibtnSearch);
    mEtSearchTxt = (EditText) findViewById(R.id.etSearchTxt);
    mTvHeaderTitle = (TextView) findViewById(R.id.tvHeaderTitle);
    
    mIbtnSearch.setOnClickListener(this);
    
    mGroupListDAO = new GroupListDAO(getApplicationContext());   
  }
  
  @Override
  protected void onResume()
  {
    super.onResume();
    mReady = true;
  }

  @Override
  protected void onPause()
  {
    super.onPause();
    mReady = false;
  }

  @Override
  protected void onDestroy()
  {
    super.onDestroy();
    mReady = false;
    
    try
    {
      if (mTbNoteCursor != null)
        mTbNoteCursor.close();
      
      mGroupListDAO.close(); 
    }
    catch (Exception e)
    {
      e.printStackTrace();
    }
  }

  public void onScroll(AbsListView view, int firstVisibleItem, int visibleItemCount, int totalItemCount)
  {
    try
    {
      if (mReady)
      {
        mTbNoteCursor.moveToPosition(firstVisibleItem);
        String firstString = mTbNoteCursor.getString(mTbNoteCursor.getColumnIndex(TbNote.DATE));
        mTvHeaderTitle.setText(firstString);
      }
    }
    catch (Exception e)
    {}
  }

  public void onScrollStateChanged(AbsListView view, int scrollState)
  {}

  
  // 버튼의 OnClick 이벤트 처리 
  @Override
  public void onClick(View v)
  {
    switch(v.getId())
    {
      case R.id.ibtnSearch: // Search Button
        findNoteList();
        break;
      default:
        break;
    }
  }
  
  private void findNoteList()
  {
    String searchTxt = mEtSearchTxt.getText().toString();
    mTbNoteCursor = mGroupListDAO.selectNoteList(searchTxt);
    
    if (mTbNoteCursor != null)
      Log.v("GroupList", "mTbNoteCursor.count >>>>>>>>>>>>>>>" + mTbNoteCursor.getCount());
    
    mAdapter = new NoteCursorAdapter(this, R.layout.note_list_item_w_header, mTbNoteCursor, new String[] {TbNote.NOTE}, null);
    setListAdapter(mAdapter);
    
    AnimationSet set = new AnimationSet(true);
    Animation animation = new AlphaAnimation(0.0f, 1.0f);
    animation.setDuration(100);
    set.addAnimation(animation);
    
    animation = new TranslateAnimation(Animation.RELATIVE_TO_SELF, 0.0f, Animation.RELATIVE_TO_SELF, 0.0f, Animation.RELATIVE_TO_SELF, -1.0f, Animation.RELATIVE_TO_SELF, 0.0f);
    animation.setDuration(200);
    set.addAnimation(animation);
    
    LayoutAnimationController controller = new LayoutAnimationController(set, 0.5f);
    mListView.setLayoutAnimation(controller);
  }
}
*******************************************************************

소스 코드는 위와 같고 이를 실행시키면 다음처럼 실행됩니다. 
이제 스크롤을 해보면 최상단 그룹명(붉은색 박스)은 고정된 상태로 
스크롤 되면서 고정된 헤더의 내용은 현재 데이터의 그룹명으로 계속
변경될 것입니다. 

이상으로 GroupList를 개선해 보았습니다.