コード例 #1
0
        @Override
        public void handleMessage(Message msg) {
          switch (msg.what) {
            case LOADING:
              // mPbLoading.setVisibility(View.VISIBLE);
              mIvEmpty.setVisibility(View.GONE);
              mLvData.setVisibility(View.VISIBLE);
              break;
            case FINISH:
              mLvData.finishRefreshing();

              mPbLoading.setVisibility(View.GONE);
              if (mDatas.isEmpty()) {
                mLvData.setVisibility(View.GONE);
                mIvEmpty.setVisibility(View.VISIBLE);
              } else {
                mLvData.setVisibility(View.VISIBLE);
                mIvEmpty.setVisibility(View.GONE);

                adapter.notifyDataSetChanged();
                if (mIsFirst) {
                  mLvData.smoothScrollToPosition(0);
                  mIsFirst = false;
                }
              }
              break;
          }
        }