[안드로이드]액션바에 search view 추가하기 -전체소스포함-

액션바에 아래와 같이 검색창을 넣을 수 있는데 이를 위해서는 3가지 작업이 필요하다.

1) menu xml에 SearchView item추가

    <item
        android:id="@+id⁄action_search"
 
        android:showAsAction="ifRoom"
        android:actionViewClass="android.widget.SearchView"
        android:title="@string⁄search"
       android:icon="@drawable⁄search"        
    ><⁄item>

2) onCreateOptionsMenu 에 search view 항목추가 및 Listener 설정

	@Override
	public boolean onCreateOptionsMenu(Menu menu) {
	       super.onCreateOptionsMenu(menu);
	        MenuInflater inflater = getMenuInflater();
	        inflater.inflate(R.menu.activity_lost, menu);
	        if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.HONEYCOMB_MR2) {
		        searchItem = menu.findItem(R.id.action_search);
		        searchView = (SearchView) searchItem.getActionView();
		        searchView.setQueryHint("물품명 또는 분류");
		        searchView.setOnQueryTextListener(queryTextListener);      
	
		        SearchManager searchManager = (SearchManager) getSystemService(Context.SEARCH_SERVICE);
		        if(null!=searchManager ) {   
		        	searchView.setSearchableInfo(searchManager.getSearchableInfo(getComponentName()));
		        }
		        searchView.setIconifiedByDefault(true);
		        
	        }
	        return true;
	}

 

개발참고사이트 : http://developer.android.com/reference/android/widget/SearchView.html 

setQueryHint(CharSequence)	쿼리 필드가 비어있을 때 나타나는 문장 설정
setOnQueryTextListener(SearchView.OnQueryTextListener listener)	쿼리 변경시 사용자 액션의 listener 설정
setSearchableInfo(SearchableInfo searchable)	SearchableInfo 설정
setIconifiedByDefault(boolean iconified)	검색창의 기본상태 설정 true : 필드가 보임 false : 아이콘으로 보임

3) 리스너에 처리로직 구현

	private OnQueryTextListener queryTextListener = new OnQueryTextListener() {
		@TargetApi(Build.VERSION_CODES.ICE_CREAM_SANDWICH)
		@Override
		public boolean onQueryTextSubmit(String query) {
			⁄⁄ TODO Auto-generated method stub
			⁄⁄searchItem.collapseActionView();
			⁄⁄Log.d(TAG,"onQueryTextSubmit");
			Cursor mCount= db.rawQuery("select count(*) from datainfo where GetName like '%" + query+"%' or cate like '%"+ query+"%'", null);
			mCount.moveToFirst();
			count= mCount.getInt(0);
			mCount.close();
			if(count <=0){
				Toast.makeText(LostActivity.con, "검색된 데이타가 없습니다.", Toast.LENGTH_LONG).show();
				return false;
			}
			datainfo = new DataInfo[count];
			Cursor result = db.rawQuery("SELECT * from datainfo where GetName like '%" + query+"%' or cate like '%"+ query+"%' order by GetDate desc", null);
			result.moveToFirst();	
			int i =0;
			while (i<count){
				datainfo[i] = new DataInfo();
				datainfo[i].SetLostId(result.getString(1));
				datainfo[i].SetLostName(result.getString(2));
				datainfo[i].SetLostURL(result.getString(3));
				datainfo[i].SetLostDate(result.getString(5));
				datainfo[i].SetLostTitle(result.getString(4));
				datainfo[i].SetTakePlace(result.getString(6));
				datainfo[i].SetTakeContact(result.getString(7));
				datainfo[i].SetLostPos(result.getString(9));
				datainfo[i].SetLostPlace(result.getString(10));
				datainfo[i].SetLostThing(result.getString(11));
				datainfo[i].SetLostStatus(result.getString(12));
				datainfo[i].SetLostImageUrl(result.getString(14));
				i++;
				result.moveToNext();
			}
			result.close();	
			appendRow(datainfo);
			resizeRow(count);
			⁄⁄Log.d(TAG,"onQueryTextSubmit"+count);
			imm= (InputMethodManager) getSystemService(Context.INPUT_METHOD_SERVICE);
			imm.hideSoftInputFromWindow(searchView.getWindowToken(), 0);
			searchView.setQuery("", false);
			searchView.setIconified(true);
			⁄⁄Toast.makeText(LostActivity.con, "onQueryTextSubmit:["+count+"]", Toast.LENGTH_LONG).show();
			return false;
		}
		@Override
		public boolean onQueryTextChange(String newText) {
			// TODO Auto-generated method stub
			return false;
		}
	};

 

 

Lost_completed.zip