Java Code Examples for android.widget.AutoCompleteTextView#setOnItemClickListener()

/**
 * method to generate search suggestions for the AutoCompleteTextView from
 * previously searched URLs
 */
private void initializeSearchSuggestions(final AutoCompleteTextView getUrl) {

	getUrl.setThreshold(1);
	getUrl.setDropDownWidth(-1);
	getUrl.setDropDownAnchor(R.id.toolbar_layout);
	getUrl.setOnItemClickListener(new OnItemClickListener() {

		@Override
		public void onItemClick(AdapterView<?> arg0, View arg1, int arg2, long arg3) {

		}

	});

	getUrl.setSelectAllOnFocus(true);
	mSearchAdapter = new SearchAdapter(mActivity, mDarkTheme, isIncognito());
	getUrl.setAdapter(mSearchAdapter);
}
 

@Override
public boolean onCreateOptionsMenu(Menu menu) {
    getMenuInflater().inflate(R.menu.menu_search, menu);
    MenuItem searchItem = menu.findItem(R.id.action_search);
    SearchView searchView =
            (SearchView) MenuItemCompat.getActionView(searchItem);
    searchView.setOnQueryTextListener(this);
    searchView.setInputType(InputType.TYPE_TEXT_FLAG_CAP_WORDS);
    searchView.setQuery(mPresenter.getSearchModels().get(0).getQuery(), false);
    if (isInputMode) {
        MenuItemCompat.expandActionView(searchItem);
    } else {
        MenuItemCompat.collapseActionView(searchItem);
    }
    MenuItemCompat.setOnActionExpandListener(searchItem, this);

    AutoCompleteTextView autoCompleteTextView = searchView
            .findViewById(android.support.v7.appcompat.R.id.search_src_text);
    autoCompleteTextView.setThreshold(0);
    autoCompleteTextView.setAdapter(new ArrayAdapter<>(this,
            R.layout.layout_item_simple_list, mPresenter.getSearchRecordList()));
    autoCompleteTextView.setDropDownBackgroundDrawable(new ColorDrawable(ViewUtils.getWindowBackground(getActivity())));
    autoCompleteTextView.setOnItemClickListener((parent, view, position, id) -> {
        onQueryTextSubmit(parent.getAdapter().getItem(position).toString());
    });

    return super.onCreateOptionsMenu(menu);
}
 

/**
 * method to generate search suggestions for the AutoCompleteTextView from
 * previously searched URLs
 */
private void initializeSearchSuggestions(final AutoCompleteTextView getUrl) {

    mSuggestionsAdapter = new SuggestionsAdapter(this, mDarkTheme, isIncognito());

    getUrl.setThreshold(1);
    getUrl.setDropDownWidth(-1);
    getUrl.setDropDownAnchor(R.id.toolbar_layout);
    getUrl.setOnItemClickListener(new OnItemClickListener() {

        @Override
        public void onItemClick(AdapterView<?> adapterView, View view, int pos, long l) {
            String url = null;
            CharSequence urlString = ((TextView) view.findViewById(R.id.url)).getText();
            if (urlString != null) {
                url = urlString.toString();
            }
            if (url == null || url.startsWith(getString(R.string.suggestion))) {
                CharSequence searchString = ((TextView) view.findViewById(R.id.title)).getText();
                if (searchString != null) {
                    url = searchString.toString();
                }
            }
            if (url == null) {
                return;
            }
            getUrl.setText(url);
            searchTheWeb(url);
            InputMethodManager imm = (InputMethodManager) getSystemService(Context.INPUT_METHOD_SERVICE);
            imm.hideSoftInputFromWindow(getUrl.getWindowToken(), 0);
            mPresenter.onAutoCompleteItemPressed();
        }

    });

    getUrl.setSelectAllOnFocus(true);
    getUrl.setAdapter(mSuggestionsAdapter);
}
 

/**
 * @param editField    The component to "transform" into one that shows a city drop down list
 *                     based on the current input. Make sure to pass an initialized object,
 *                     else a java.lang.NullPointerException will be thrown.
 * @param listLimit    Determines how many items shall be shown in the drop down list at most.
 */
public void generate(AutoCompleteTextView editField, int listLimit, final int enterActionId, final MyConsumer<City> cityConsumer, final Runnable selectAction) {
    cityAdapter = new ArrayAdapter<>(context, android.R.layout.simple_list_item_1, new ArrayList<City>());
    this.editField = editField;
    this.cityConsumer = cityConsumer;
    this.listLimit = listLimit;
    editField.setAdapter(cityAdapter);
    editField.addTextChangedListener(new TextChangeListener());

    editField.setOnItemClickListener(new AdapterView.OnItemClickListener() {

        @Override
        public void onItemClick(AdapterView<?> parent, View view, int position, long id) {
            selectedCity = (City) parent.getItemAtPosition(position);
            cityConsumer.accept(selectedCity);
        }
    });

    editField.setOnEditorActionListener(new TextView.OnEditorActionListener() {
        @Override
        public boolean onEditorAction(TextView v, int actionId, KeyEvent event) {
            if (actionId == enterActionId) {
                Boolean checkCity = checkCity();
                if (checkCity) {
                    selectAction.run();
                }
                return true;
            }
            return false;
        }
    });
}
 

@Override
protected void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);

    // Construct a GeoDataClient for the Google Places API for Android.
    mGeoDataClient = Places.getGeoDataClient(this, null);

    setContentView(R.layout.activity_main);

    // Retrieve the AutoCompleteTextView that will display Place suggestions.
    mAutocompleteView = (AutoCompleteTextView)
            findViewById(R.id.autocomplete_places);

    // Register a listener that receives callbacks when a suggestion has been selected
    mAutocompleteView.setOnItemClickListener(mAutocompleteClickListener);

    // Retrieve the TextViews that will display details and attributions of the selected place.
    mPlaceDetailsText = (TextView) findViewById(R.id.place_details);
    mPlaceDetailsAttribution = (TextView) findViewById(R.id.place_attribution);

    // Set up the adapter that will retrieve suggestions from the Places Geo Data Client.
    mAdapter = new PlaceAutocompleteAdapter(this, mGeoDataClient, BOUNDS_GREATER_SYDNEY, null);
    mAutocompleteView.setAdapter(mAdapter);

    // Set up the 'clear text' button that clears the text in the autocomplete view
    Button clearButton = (Button) findViewById(R.id.button_clear);
    clearButton.setOnClickListener(new View.OnClickListener() {
        @Override
        public void onClick(View v) {
            mAutocompleteView.setText("");
        }
    });
}
 

/**
 * method to generate search suggestions for the AutoCompleteTextView from
 * previously searched URLs
 */
private void initializeSearchSuggestions(final AutoCompleteTextView getUrl) {

    mSuggestionsAdapter = new SuggestionsAdapter(this, mDarkTheme, isIncognito());

    getUrl.setThreshold(1);
    getUrl.setDropDownWidth(-1);
    getUrl.setDropDownAnchor(R.id.toolbar_layout);
    getUrl.setOnItemClickListener(new OnItemClickListener() {

        @Override
        public void onItemClick(AdapterView<?> adapterView, View view, int pos, long l) {
            String url = null;
            CharSequence urlString = ((TextView) view.findViewById(R.id.url)).getText();
            if (urlString != null) {
                url = urlString.toString();
            }
            if (url == null || url.startsWith(getString(R.string.suggestion))) {
                CharSequence searchString = ((TextView) view.findViewById(R.id.title)).getText();
                if (searchString != null) {
                    url = searchString.toString();
                }
            }
            if (url == null) {
                return;
            }
            getUrl.setText(url);
            searchTheWeb(url);
            InputMethodManager imm = (InputMethodManager) getSystemService(Context.INPUT_METHOD_SERVICE);
            imm.hideSoftInputFromWindow(getUrl.getWindowToken(), 0);
            mPresenter.onAutoCompleteItemPressed();
        }

    });

    getUrl.setSelectAllOnFocus(true);
    getUrl.setAdapter(mSuggestionsAdapter);
}
 

/** Called when the activity is first created. */
@Override
protected void onCreate(Bundle savedInstanceState) {
	super.onCreate(savedInstanceState);
	setContentView(R.layout.main);

	// Get a reference to the AutoCompleteTextView
	AutoCompleteTextView textView = (AutoCompleteTextView) findViewById(R.id.autocomplete_country);

	// Create an ArrayAdapter containing country names
	ArrayAdapter<String> adapter = new ArrayAdapter<String>(this,
			R.layout.list_item, COUNTRIES);
	
	// Set the adapter for the AutoCompleteTextView
	textView.setAdapter(adapter);
	
	textView.setOnItemClickListener(new OnItemClickListener() {

		// Display a Toast Message when the user clicks on an item in the AutoCompleteTextView
		@Override
		public void onItemClick(AdapterView<?> arg0, View arg1, int arg2,
				long arg3) {
			Toast.makeText(getApplicationContext(), "The winner is:" + arg0.getAdapter().getItem(arg2), Toast.LENGTH_SHORT).show();
			
		}
	});
}
 

@Override
protected void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    setContentView(R.layout.main);

    String[] mCountries = getResources().getStringArray(R.array.country_names);

    // Get a reference to the AutoCompleteTextView
    final AutoCompleteTextView textView = findViewById(R.id.autocomplete_country);

    // Create an ArrayAdapter containing country names
    ArrayAdapter<String> adapter = new ArrayAdapter<>(this,
            R.layout.list_item, mCountries);

    // Set the adapter for the AutoCompleteTextView
    textView.setAdapter(adapter);

    // Display a Toast Message when the user clicks on an item in the AutoCompleteTextView
    textView.setOnItemClickListener(new OnItemClickListener() {
        @Override
        public void onItemClick(AdapterView<?> arg0, View view, int arg2,
                                long arg3) {
            Toast.makeText(getApplicationContext(),
                    getString(R.string.winner_is_string, arg0.getAdapter().getItem(arg2)),
                    Toast.LENGTH_LONG).show();
            textView.setText("");
        }
    });
}
 

@Override
public boolean onMenuItemActionExpand(MenuItem menuItem) {
    mAutoCompleteTextView = (AutoCompleteTextView) menuItem.getActionView().findViewById(R.id.search);

    questionsAdapter = new QuestionsAdapter(this, searchedQuestions);
    questionsAdapter.setHideDescription(true); // Hide Description

    mAutoCompleteTextView.addTextChangedListener(textWatcher);
    mAutoCompleteTextView.setAdapter(questionsAdapter);
    mAutoCompleteTextView.setOnItemClickListener(new AdapterView.OnItemClickListener() {
        @Override
        public void onItemClick(AdapterView<?> adapterView, View view, int i, long l) {
            Helper.startDetailActivity(Main.this, searchedQuestions, i);
        }
    });

    // Request focus.
    mAutoCompleteTextView.requestFocus();
    (new Timer()).schedule(
            new TimerTask() {
                @Override
                public void run() {
                    mInputMethodManager.toggleSoftInput(0, InputMethodManager.HIDE_NOT_ALWAYS);
                }
            }, 10
    );
    return true;
}
 

@Override
protected void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    setContentView(R.layout.activity_search_place_on_map);

    getSupportActionBar().setTitle("Search Places");

    SupportMapFragment mapFragment = (SupportMapFragment) getSupportFragmentManager()
            .findFragmentById(R.id.map);
    mapFragment.getMapAsync(this);

    fabAdd= (FloatingActionButton) findViewById(R.id.fab_add);
    fabAdd.setOnClickListener(this);

    mAutocompleteView = (AutoCompleteTextView)
            findViewById(R.id.googleplacesearch);
    mGoogleApiClient = new GoogleApiClient.Builder(this)
            .enableAutoManage(this, 0 /* clientId */, this)
            .addApi(Places.GEO_DATA_API)
            .build();
    mAdapter = new PlaceAutocompleteAdapter(this, R.layout.google_places_search_items,
            mGoogleApiClient, null, null);

    //TODO:In order to Restrict search to India uncomment this and comment the above line
    /*
    mAdapter = new PlaceAutocompleteAdapter(this, R.layout.google_places_search_items,
            mGoogleApiClient, BOUNDS_GREATER_INDIA, null);
     */
    mAutocompleteView.setAdapter(mAdapter);
    mAutocompleteView.setOnItemClickListener(mAutocompleteClickListener);

    mAutocompleteView.setOnTouchListener(new View.OnTouchListener() {
        @Override
        public boolean onTouch(View v, MotionEvent event) {
            final int DRAWABLE_LEFT = 0;
            final int DRAWABLE_TOP = 1;
            final int DRAWABLE_RIGHT = 2;
            final int DRAWABLE_BOTTOM = 3;

            if (event.getAction() == MotionEvent.ACTION_UP) {
                if (event.getRawX() >= (mAutocompleteView.getRight() - mAutocompleteView.getCompoundDrawables()[DRAWABLE_RIGHT].getBounds().width())) {

                    mAutocompleteView.setText("");

                    return true;
                }
            }
            if (event.getRawX() <= (mAutocompleteView.getCompoundDrawables()[DRAWABLE_LEFT].getBounds().width())) {

                Intent i = new Intent(SearchPlaceOnMapActivity.this, MainActivity.class);
                startActivity(i);

                finish();
                return true;
            }
            return false;
        }
    });
}
 

@Override
protected void onCreate(Bundle savedInstanceState) {
	super.onCreate(savedInstanceState);
	setContentView(R.layout.activity_add_item_shopping_list);

	try {
		shoppingList = ShoppingListDAO.select(this, getIntent().getExtras().getInt((getString(R.string.id_shopping_list))));
	} catch (VansException e) {
		Toast.makeText(this, e.getMessage(), Toast.LENGTH_LONG).show();
		e.printStackTrace();
	}

	this.setTitle(shoppingList.getName());

	lvItensShoppingList = (ListView) findViewById(R.id.lvItemShoppingList);
	lvItensShoppingList.setOnItemClickListener(this);
	lvItensShoppingList.setOnItemLongClickListener(this);

	headerView = (View) getLayoutInflater().inflate(R.layout.header_list_view_item_shopping_list, null);
	lvItensShoppingList.addHeaderView(headerView, null, false);

	adapter = new ItemShoppingListCursorAdapter(this, shoppingList.getId());
	lvItensShoppingList.setAdapter(adapter);

	edUnitValue = (EditText) findViewById(R.id.edUnitValue);
	edUnitValue.setVisibility(UserPreferences.getShowUnitValue(this) ? View.VISIBLE : View.GONE);
	edUnitValue.setOnKeyListener(this);
	edUnitValue.addTextChangedListener(new CustomEditTextWatcher(edUnitValue, 5));
	edUnitValue.setOnFocusChangeListener(this);

	edQuantity = (EditText) findViewById(R.id.edQuantity);
	edQuantity.addTextChangedListener(new CustomEditTextWatcher(edQuantity, 4));
	edQuantity.setVisibility(UserPreferences.getShowQuantity(this) ? View.VISIBLE : View.GONE);
	edQuantity.setOnFocusChangeListener(this);

	edDescription = (AutoCompleteTextView) findViewById(R.id.edDescription);
	edDescription.setOnItemClickListener(this);
	edDescription.addTextChangedListener(new CustomEditTextWatcher(edDescription, -1));

	if ((!UserPreferences.getShowQuantity(this)) && (!UserPreferences.getShowUnitValue(this))) {
		edDescription.setImeOptions(EditorInfo.IME_ACTION_GO);
		edDescription.setOnKeyListener(this);
	} else if (!UserPreferences.getShowUnitValue(this)) {
		edQuantity.setImeOptions(EditorInfo.IME_ACTION_GO);
		edQuantity.setOnKeyListener(this);
	}

}
 

@Override
protected void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);

    // Construct a GoogleApiClient for the {@link Places#GEO_DATA_API} using AutoManage
    // functionality, which automatically sets up the API client to handle Activity lifecycle
    // events. If your activity does not extend FragmentActivity, make sure to call connect()
    // and disconnect() explicitly.
    mGoogleApiClient = new GoogleApiClient.Builder(this)
            .enableAutoManage(this, 0 /* clientId */, this)
            .addApi(Places.GEO_DATA_API)
            .build();

    setContentView(R.layout.activity_main);

    // Retrieve the AutoCompleteTextView that will display Place suggestions.
    mAutocompleteView = (AutoCompleteTextView)
            findViewById(R.id.autocomplete_places);

    // Register a listener that receives callbacks when a suggestion has been selected
    mAutocompleteView.setOnItemClickListener(mAutocompleteClickListener);

    // Retrieve the TextViews that will display details and attributions of the selected place.
    mPlaceDetailsText = (TextView) findViewById(R.id.place_details);
    mPlaceDetailsAttribution = (TextView) findViewById(R.id.place_attribution);

    // Set up the adapter that will retrieve suggestions from the Places Geo Data API that cover
    // the entire world.
    mAdapter = new PlaceAutocompleteAdapter(this, mGoogleApiClient, BOUNDS_GREATER_SYDNEY,
            null);
    mAutocompleteView.setAdapter(mAdapter);

    // Set up the 'clear text' button that clears the text in the autocomplete view
    Button clearButton = (Button) findViewById(R.id.button_clear);
    clearButton.setOnClickListener(new View.OnClickListener() {
        @Override
        public void onClick(View v) {
            mAutocompleteView.setText("");
        }
    });
}
 

@SuppressLint("InflateParams")
public DownloadDialog(Context context, DialogCallback callback, String chanName,
		String boardName, String threadNumber, String threadTitle,
		boolean allowDetailedFileName, boolean allowOriginalName) {
	File root = Preferences.getDownloadDirectory();
	this.context = context;
	this.callback = callback;
	this.chanName = chanName;
	this.boardName = boardName;
	this.threadNumber = threadNumber;
	inputMethodManager = (InputMethodManager) context.getSystemService(Context.INPUT_METHOD_SERVICE);

	View view = LayoutInflater.from(context).inflate(R.layout.dialog_download_choice, null);
	RadioGroup radioGroup = view.findViewById(R.id.download_choice);
	radioGroup.check(R.id.download_common);
	radioGroup.setOnCheckedChangeListener(this);
	((RadioButton) view.findViewById(R.id.download_common)).setText(context
			.getString(R.string.text_download_to_format, root.getName()));

	detailNameCheckBox = view.findViewById(R.id.download_detail_name);
	originalNameCheckBox = view.findViewById(R.id.download_original_name);
	if (chanName == null && boardName == null && threadNumber == null) {
		allowDetailedFileName = false;
	}
	if (allowDetailedFileName) {
		detailNameCheckBox.setChecked(Preferences.isDownloadDetailName());
	} else {
		detailNameCheckBox.setVisibility(View.GONE);
	}
	if (allowOriginalName) {
		originalNameCheckBox.setChecked(Preferences.isDownloadOriginalName());
	} else {
		originalNameCheckBox.setVisibility(View.GONE);
	}

	AutoCompleteTextView editText = view.findViewById(android.R.id.text1);
	if (!allowDetailedFileName && !allowOriginalName) {
		((ViewGroup.MarginLayoutParams) editText.getLayoutParams()).topMargin = 0;
	}

	if (threadNumber != null) {
		String chanTitle = ChanConfiguration.get(chanName).getTitle();
		if (threadTitle != null) {
			threadTitle = StringUtils.escapeFile(StringUtils.cutIfLongerToLine(threadTitle, 50, false), false);
		}
		String text = Preferences.getSubdir(chanName, chanTitle, boardName, threadNumber, threadTitle);
		editText.setText(text);
		editText.setSelection(text.length());
		if (StringUtils.isEmpty(text)) {
			text = Preferences.formatSubdir(Preferences.DEFAULT_SUBDIR_PATTERN, chanName, chanTitle, boardName,
					threadNumber, threadTitle);
		}
		editText.setHint(text);
	}

	editText.setEnabled(false);
	editText.setOnEditorActionListener(this);
	editText.setOnItemClickListener(this);
	this.editText = editText;
	dropDownRunnable = this.editText::showDropDown;

	adapter = new DialogAdapter(root, () -> {
		if (DownloadDialog.this.editText.isEnabled()) {
			refreshDropDownContents();
		}
	});
	editText.setAdapter(adapter);

	dialog = new AlertDialog.Builder(context).setTitle(R.string.text_download_title).setView(view)
			.setNegativeButton(android.R.string.cancel, null)
			.setPositiveButton(android.R.string.ok, this).create();
	dialog.setOnDismissListener(d -> adapter.shutdown());
	dialog.getWindow().setSoftInputMode(WindowManager.LayoutParams.SOFT_INPUT_STATE_HIDDEN
			| WindowManager.LayoutParams.SOFT_INPUT_ADJUST_RESIZE);
	dialog.show();
}