handler 이용해서 메세지 보내기 도움좀 부탁드립니다..!!

Question

Adapter 에서 listView 를 꾸며주고

Activity 에 setAdapter 시켜주는 구조입니다.

 

소스가 얼마 안되니 통째로 올려보겠습니다,,,, 귀찮으시더라도 한번만 좀 봐주시길 부탁드립니다..

Adapter 의 onClick 부분 간추린 소스입니다..

public class TalkerListAdapter extends ArrayAdapter<DeviceInfo> implements OnTouchListener, OnClickListener {
	private int resourceId;
	private LayoutInflater inflater = null;
	private Context context = null;
	private MediaServiceAgent serviceAgent;

	public TalkerListAdapter(Context ctx, int resourceId, List<DeviceInfo> arrays, MediaServiceAgent serviceAgent) {
		super(ctx, resourceId, arrays);
		this.inflater = LayoutInflater.from(ctx);
		this.inflater = (LayoutInflater) ctx.getSystemService(Context.LAYOUT_INFLATER_SERVICE);
		this.resourceId = resourceId;
		this.context = ctx;
		this.serviceAgent = serviceAgent;
	}
	
	@Override
	public View getView(int position, View convertview, ViewGroup parent) {
		ViewHolder viewHolder = null;
//UI 꾸며주는 부분
		return convertview;
	}
	
	@Override
	public void onClick(View v) {
		switch (v.getId()) {
		// 전화 버튼 클릭
		case R.id.call_button:
			Utility.showDialing(context, getItem((Integer)v.getTag()).getPhoneNumber());
			break;

			// 초대 버튼 클릭
		case R.id.invite_button:
			

		default:
			break;
		}
	}

	/*
	 * ViewHolder
	 */
	class ViewHolder {
		public TextView deviceName = null;
		public TextView state = null;
		public ImageView isOnline = null;
		public ImageView callButton = null;
		public ImageView messageButton = null;
		public Button whisperButton = null;
	}
}

위 소스에서 초대 버튼이 눌렸을 때 Activity의 핸들러가 받을 수 있는 메세지를 보내고 싶습니다!!

 

 

Activity 의 Handler 부분 간추린 소스입니다.

public class TalkerListActivity extends BaseActivity {
	private static final int REQUEST_TALKGROUT = 126;
	private static final int SENSITIVITY_MSG_DELAY_TIME = 2000;
	protected static final DeviceInfo deviceInfo = null;
	

	private LoadingDialog mLoading = null;
	private ListView mListView;
	private TextView mGroupText;
	private TextView mSensitivityText;
	private View header;
	
	private byte mTalkGroupType = Const.NORMAL;
	
	private int pos;
	private int top;
	
    @Override
    public void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.activity_talker);
        
        mListView = (ListView)findViewById(R.id.talker_list);    
        mGroupText =(TextView)findViewById(R.id.talking_group_name);
        mSensitivityText = (TextView)findViewById(R.id.talking_sensitivity_text);
        mListView.setSelector(R.drawable.selector_non_effect);
        
      	// Progress 보이기
     	mLoading = null;
		mLoading = new LoadingDialog(this);
		mLoading.setCancelable(false);
		mLoading.show();

	private Handler eventHandler = new Handler() {

		@SuppressWarnings("unchecked")
		@Override
		public void handleMessage(Message msg) {

			switch (msg.what) {
			case NotiEvent.REQ_FULL_TALKER_LIST:
				if (msg.arg1 == Const.OK) {
					talkerList = (List<DeviceInfo>)Infos.get(Infos.FULL_TALKER_LIST);
					header = getLayoutInflater().inflate(R.layout.layout_talker_list_header, null, false);
					TextView myName = (TextView)header.findViewById(R.id.my_name);
					ImageView me = (ImageView)header.findViewById(R.id.me);
					
					me.setImageResource(com.btb.pump.pvt.R.drawable.icon_talker_online);

					String deviceId = (String)Infos.get(Infos.DEVICE_ID);
					for (Iterator<DeviceInfo> it = talkerList.iterator() ; it.hasNext() ;) {
						DeviceInfo value = it.next();
						if (value.getDeviceId().equals(deviceId)) {
							it.remove();
							myName.setText(value.getDeviceName());
							break;
						}
					}
					if (mListView.getHeaderViewsCount() == 0)
						mListView.addHeaderView(header, null, false);
					
					// ArrayAdapter 연결
			        mListView.setAdapter(new TalkerListAdapter(TalkerListActivity.this, R.layout.layout_talker_list_row, talkerList, serviceAgent));
			        // Adapter 연결 후 최종 list position 을 가져와 셋팅.
			        mListView.setSelectionFromTop(pos, top);
			        // Progress 숨기기
					if (null != mLoading && mLoading.isShowing())
						mLoading.dismiss();
				}
				else {
					mLoading.dismiss();
					showMessageBox(R.string.exit_talkerList_msg);
				}
				break;
			
			case NotiEvent.SENSITIVITY_CHANGED:
				setSensitivity(msg.arg1);
				if (msg.arg1 == 0) { // 연결이 종료되었다. 연결 종료를 알 수 있는 현재 방법은 이것 밖에 없다.
					setDisconnectedState();
					showMessageBox(R.string.disconnect_msg);
				}
				break;
				
			case NotiEvent.SHOW_SENSITIVITY_MSG:
				mSensitivityText.setVisibility(View.INVISIBLE);
				break;

			case NotiEvent.INVITE_USER_RESULT:
				if (msg.arg1 == Const.OK) {
					showMessageBox(R.string.invite_success);
				}
				else if (msg.arg1 != Const.OK) {
					showMessageBox(R.string.invite_fail);
				}
				if (null != mLoading && mLoading.isShowing())
					mLoading.dismiss();
				break;
			
			case //Adapter에서 보내준 메세지!:
				mLoading = null;
				mLoading = new LoadingDialog(TalkerListActivity.this);
				mLoading.setCancelable(false);
				mLoading.show();
				
			default:
				super.handleMessage(msg);
			}
		}
	};
	
	
}