protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_main);
AutoCompleteTextView autotext = (AutoCompleteTextView) findViewById(R.id.autotext);
autotext.setInputType(InputType.TYPE_CLASS_TEXT);
String[] arr = {"aa", "aab", "aac", "bb", "bc"};
ArrayAdapter<String> arrayAdapter =
new ArrayAdapter<String>(this, android.R.layout.simple_list_item_1, arr);
autotext.setAdapter(arrayAdapter);
}
private void init(final Context context) {
LayoutInflater mInflater =
(LayoutInflater) context.getSystemService(Context.LAYOUT_INFLATER_SERVICE);
mInflater.inflate(R.layout.jdb_expand_editext_layout, this);
mProgressBar = (ProgressBar) findViewById(R.id.progress);
mRightView = (ImageView) findViewById(R.id.icon_right);
checkStatusOfIcon(mRightView, rightIconVisiable);
mLeftView = (ImageView) findViewById(R.id.icon_left);
checkStatusOfIcon(mLeftView, leftIconVisiable);
mRightView.setOnClickListener(this);
mTextView = (AutoCompleteTextView) findViewById(R.id.edittext);
mTextView.setHint(this.hint);
mTextView.setFocusableInTouchMode(enabled);
if (this.password)
mTextView.setInputType(InputType.TYPE_CLASS_TEXT | InputType.TYPE_TEXT_VARIATION_PASSWORD);
mTextView.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) {
if (withProgress) {
if (mCanLoad) {
if (charSequence.length() >= threshold) {
if (onEditCompleted != null)
onEditCompleted.startSearch(ExpandEditText.this, charSequence.toString());
} else {
if (onEditCompleted != null) onEditCompleted.endSearch(ExpandEditText.this);
}
} else {
mCanLoad = !mCanLoad;
}
} else {
// 有内容显示
if (charSequence.length() >= 1) mRightView.setVisibility(View.VISIBLE);
else mRightView.setVisibility(View.GONE);
}
}
@Override
public void afterTextChanged(Editable editable) {}
});
}
// set up the search bar
public void setUpSearchField() {
final Button clearButton = (Button) findViewById(R.id.clear_search);
clearButton.setVisibility(View.GONE);
// create array containing all trail and bird names
Set<String> keys = map.keySet();
String[] trails = keys.toArray(new String[keys.size()]);
String[] birdsAndTrails = new String[trails.length + TrailBirds.allBirds.length];
for (int i = 0; i < trails.length; i++) {
birdsAndTrails[i] = trails[i];
}
int k = trails.length;
for (int j = 0; j < TrailBirds.allBirds.length; j++) {
birdsAndTrails[k] = TrailBirds.allBirds[j];
k++;
}
ArrayAdapter<String> adapter =
new ArrayAdapter<String>(this, android.R.layout.simple_list_item_1, birdsAndTrails);
final AutoCompleteTextView input = (AutoCompleteTextView) findViewById(R.id.search_text);
input.setAdapter(adapter);
input.setThreshold(1);
input.setInputType(InputType.TYPE_TEXT_FLAG_NO_SUGGESTIONS);
// hide button, when field is empty
input.addTextChangedListener(
new TextWatcher() {
@Override
public void beforeTextChanged(CharSequence s, int start, int count, int after) {}
@Override
public void onTextChanged(CharSequence s, int start, int before, int count) {
if (input.getText().toString().equals("")) clearButton.setVisibility(View.GONE);
else clearButton.setVisibility(View.VISIBLE);
}
@Override
public void afterTextChanged(Editable s) {}
});
// perform search for selected suggestion
input.setOnItemClickListener(
new AdapterView.OnItemClickListener() {
@Override
public void onItemClick(AdapterView<?> parent, View view, int position, long id) {
performSearch(input.getText().toString());
if (getCurrentFocus() != null) {
InputMethodManager inputMethodManager =
(InputMethodManager) getSystemService(INPUT_METHOD_SERVICE);
inputMethodManager.hideSoftInputFromWindow(getCurrentFocus().getWindowToken(), 0);
}
}
});
// perform search, hide keyboard when 'search' is clicked
input.setOnEditorActionListener(
new TextView.OnEditorActionListener() {
@Override
// perform search, and hide keyboard
public boolean onEditorAction(TextView v, int actionId, KeyEvent event) {
performSearch(input.getText().toString());
if (getCurrentFocus() != null) {
InputMethodManager inputMethodManager =
(InputMethodManager) getSystemService(INPUT_METHOD_SERVICE);
inputMethodManager.hideSoftInputFromWindow(getCurrentFocus().getWindowToken(), 0);
}
return false;
}
});
}
public void showSetBetDialog() {
AlertDialog.Builder builder = new Builder(this);
LayoutInflater infalInflater =
(LayoutInflater) getSystemService(Context.LAYOUT_INFLATER_SERVICE);
FrameLayout layout = (FrameLayout) infalInflater.inflate(R.layout.bet, null);
final AutoCompleteTextView input =
(AutoCompleteTextView) layout.findViewById(R.id.tv_bet_input);
input.setInputType(InputType.TYPE_CLASS_NUMBER);
LengthFilter filter = new LengthFilter(5);
input.setFilters(new InputFilter[] {filter});
input.setSelectAllOnFocus(true);
input.setTextColor(Color.BLACK);
input.setText("" + this.number);
String[] betSuggestion = getResources().getStringArray(R.array.bet_suggestion);
final ArrayAdapter<String> adapter =
new ArrayAdapter<String>(this, R.layout.item_list_s, betSuggestion);
adapter.setNotifyOnChange(true);
input.setAdapter(adapter);
input.setThreshold(1);
input.setOnFocusChangeListener(
new OnFocusChangeListener() {
@Override
public void onFocusChange(View v, boolean hasFocus) {
if (input.isFocused()) {
input.showDropDown();
}
}
});
input.setOnClickListener(
new View.OnClickListener() {
@Override
public void onClick(View v) {
if (input.isFocused()) {
input.showDropDown();
}
}
});
builder.setView(layout);
builder.setPositiveButton(
getResources().getString(R.string.confirm_ok),
new DialogInterface.OnClickListener() {
public void onClick(DialogInterface dialog, int whichButton) {
int number = PasswordGeneratorActivity.this.number;
try {
number = Integer.parseInt(input.getText().toString());
} catch (Exception e) {
// TODO: handle exception
}
if (number < 4) number = 4;
else if (number > 21) number = 21;
setTextNumberCharacter(number);
}
});
builder.setNegativeButton(getResources().getString(R.string.confirm_cancel), null);
builder.setIcon(R.drawable.ic_launcher);
builder.create().show();
}
private void setUpParseLoginAndSignup() {
parseLogin.setVisibility(View.VISIBLE);
if (config.isParseLoginEmailAsUsername()) {
usernameField.setHint(R.string.com_parse_ui_email_input_hint);
usernameField.setInputType(
InputType.TYPE_CLASS_TEXT | InputType.TYPE_TEXT_VARIATION_EMAIL_ADDRESS);
}
if (config.getParseLoginButtonText() != null) {
parseLoginButton.setText(config.getParseLoginButtonText());
}
parseLoginButton.setOnClickListener(
new View.OnClickListener() {
@Override
public void onClick(View v) {
String username = usernameField.getText().toString();
String password = passwordField.getText().toString();
if (username.length() == 0) {
showToast(R.string.com_parse_ui_no_username_toast);
} else if (password.length() == 0) {
showToast(R.string.com_parse_ui_no_password_toast);
} else {
loadingStart(true);
ParseUser.logInInBackground(
username,
password,
new LogInCallback() {
@Override
public void done(ParseUser user, ParseException e) {
if (isActivityDestroyed()) {
return;
}
if (user != null) {
loadingFinish();
loginSuccess();
} else {
loadingFinish();
if (e != null) {
debugLog(
getString(R.string.com_parse_ui_login_warning_parse_login_failed)
+ e.toString());
if (e.getCode() == ParseException.OBJECT_NOT_FOUND) {
if (config.getParseLoginInvalidCredentialsToastText() != null) {
showToast(config.getParseLoginInvalidCredentialsToastText());
} else {
showToast(
R.string.com_parse_ui_parse_login_invalid_credentials_toast);
}
passwordField.selectAll();
passwordField.requestFocus();
} else {
showToast(R.string.com_parse_ui_parse_login_failed_unknown_toast);
}
}
}
}
});
}
}
});
if (config.getParseSignupButtonText() != null) {
parseSignupButton.setText(config.getParseSignupButtonText());
}
parseSignupButton.setOnClickListener(
new OnClickListener() {
@Override
public void onClick(View v) {
String username = usernameField.getText().toString();
String password = passwordField.getText().toString();
loginFragmentListener.onSignUpClicked(username, password);
}
});
if (config.getParseLoginHelpText() != null) {
parseLoginHelpButton.setText(config.getParseLoginHelpText());
}
parseLoginHelpButton.setOnClickListener(
new OnClickListener() {
@Override
public void onClick(View v) {
loginFragmentListener.onLoginHelpClicked();
}
});
}