@Override protected void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); setContentView(R.layout.message_detail); mProgressDialog = new ProgressDialog(this); mProgressDialog.setMessage(getString(R.string.dialog_doing)); mProgressDialog.setCancelable(false); mProgressDialog.setCanceledOnTouchOutside(false); TextView title = (TextView) findViewById(R.id.detail_title); TextView messageDate = (TextView) findViewById(R.id.detail_message_date); mReplyTextView = (TextView) findViewById(R.id.detail_message_content); Intent intent = getIntent(); fromPush = intent.getBooleanExtra(Constants.EXTRA_FROM_PUSH, false); message = (SingleMessage) intent.getSerializableExtra("message"); if (message != null && !TextUtils.isEmpty(message.getOptions())) options = message.getOptions().split("#"); title.setText(message.getTitle()); messageDate.setText(message.getTimes()); ((TextView) findViewById(R.id.detail_content)).setText(" " + (message.getMessage())); mEditText = (EditText) findViewById(R.id.detail_reply); mSendButton = (Button) findViewById(R.id.detail_send); mOptionReplyButton = (Button) findViewById(R.id.option_reply); mSendButton.setOnClickListener(this); mOptionReplyButton.setOnClickListener(this); if (message.getIsReply().equals(SingleMessage.NOT_RESPONSE)) { mEditText.setVisibility(View.GONE); findViewById(R.id.not_response_text).setVisibility(View.VISIBLE); mOptionReplyButton.setVisibility(View.GONE); } else if (message.getIsReply().equals(SingleMessage.REQUIRE_RESPONSE)) { mEditText.setVisibility(View.VISIBLE); findViewById(R.id.not_response_text).setVisibility(View.GONE); mOptionReplyButton.setVisibility(View.GONE); } else { if (options != null && options.length > 0) { mEditText.setVisibility(View.GONE); findViewById(R.id.not_response_text).setVisibility(View.GONE); mOptionReplyButton.setVisibility(View.VISIBLE); } else { mEditText.setVisibility(View.GONE); findViewById(R.id.not_response_text).setVisibility(View.VISIBLE); mOptionReplyButton.setVisibility(View.GONE); } } mEditText.addTextChangedListener( new TextWatcher() { @Override public void beforeTextChanged(CharSequence charSequence, int i, int i2, int i3) {} @Override public void onTextChanged(CharSequence charSequence, int i, int i2, int i3) {} @Override public void afterTextChanged(Editable editable) { if (TextUtils.isEmpty(editable.toString())) { mSendButton.setVisibility(View.GONE); } else { mSendButton.setVisibility(View.VISIBLE); } } }); getSupportActionBar().setDisplayHomeAsUpEnabled(true); }