Examples with TextInput org.apache.pivot.wtk.TextInput used on opensource projects

Example 31 with TextInput

use of org.apache.pivot.wtk.TextInput in project pivot by apache.

the class TextInputValidatorTest method startup.

@Override
public void startup(final Display display, final Map<String, String> properties) throws Exception {
    System.out.println("Starting TextInputValidatorTest ...");
    System.out.println("current Locale is " + locale);
    // sample different ways to format numbers in i18n compatible way
    NumberFormat nf = NumberFormat.getInstance();
    // 
    // String customDecimalPattern = ""###,###.###"";
    // DecimalFormat df = new DecimalFormat(customDecimalPattern);
    // 
    // StringBuffer sb = new StringBuffer();
    // Formatter formatter = new Formatter(sb, locale);
    // String customDecimalFormat = "%,.3f";
    // 
    BXMLSerializer bxmlSerializer = new BXMLSerializer();
    window = new Window((Component) bxmlSerializer.readObject(getClass().getResource("text_input_validator_test.bxml")));
    Map<String, Object> namespace = bxmlSerializer.getNamespace();
    textinputLocale = (TextInput) namespace.get("textinputLocale");
    textinputComparableBigDecimal = (TextInput) namespace.get("textinputComparableBigDecimal");
    textinputComparableRange = (TextInput) namespace.get("textinputComparableRange");
    textinputDouble = (TextInput) namespace.get("textinputDouble");
    textinputFloat = (TextInput) namespace.get("textinputFloat");
    textinputFloatRange = (TextInput) namespace.get("textinputFloatRange");
    textinputIntRange = (TextInput) namespace.get("textinputIntRange");
    textinputDateRegex = (TextInput) namespace.get("textinputDateRegex");
    textinputCustomBoolean = (TextInput) namespace.get("textinputCustomBoolean");
    textinputNotEmptyText = (TextInput) namespace.get("textinputNotEmptyText");
    textinputEmptyText = (TextInput) namespace.get("textinputEmptyText");
    textinputLocale.setText(locale.toString());
    String testValue = "123456789.0";
    // new, validate a value but using BigDecimalValidator (subclass of ComparableValidator)
    // huge value, and outside double range ...
    textinputComparableBigDecimal.setText("1e300");
    BigDecimalValidator bdComp = new BigDecimalValidator();
    System.out.println("BigDecimalValidator: created instance with value: " + bdComp);
    // enable auto-trim of input string, before validating
    bdComp.setAutoTrim(true);
    System.out.println("BigDecimalValidator: enable auto-trim of input string, before validating");
    textinputComparableBigDecimal.setValidator(bdComp);
    // new, validate in a range but using ComparableRangeValidator
    textinputComparableRange.setText(nf.format(new BigDecimal(testValue)));
    ComparableRangeValidator<BigDecimal> bdCompRange = new ComparableRangeValidator<>(new BigDecimal("2.0"), new BigDecimal("123456789"));
    System.out.println("ComparableRangeValidator: created instance with value: " + bdCompRange);
    // enable auto-trim of input string, before validating
    bdCompRange.setAutoTrim(true);
    System.out.println("ComparableRangeValidator: enable auto-trim of input string, before validating");
    textinputComparableRange.setValidator(bdCompRange);
    textinputComparableRange.getTextInputListeners().add(new TextInputListener() {

        @Override
        public void textValidChanged(final TextInput textInput) {
            invalidComparableRangeLabel.setText(validText(textInput));
        }
    });
    invalidComparableRangeLabel = (Label) namespace.get("invalidComparableRangeLabel");
    // positive infinity text
    textinputDouble.setText("+\u221E");
    textinputDouble.setValidator(new DoubleValidator());
    // textinputFloat.setText("123456.789");
    // new, show different ways to format decimal values in i18n format
    Double value = new Double(testValue);
    // textinputFloat.setText(value.toString());
    // textinputFloat.setText(String.format(customDecimalFormat, value)); // sample using String.format
    // formatter.format(customDecimalFormat, value); // sample using Formatter
    // textinputFloat.setText(sb.toString()); // sample using Formatter
    // textinputFloat.setText(nf.format(value)); // sample using NumberFormat
    // textinputFloat.setText(df.format(value)); // sample using DecimalFormat
    // using this as a sample
    textinputFloat.setText(nf.format(value));
    textinputFloat.setValidator(new FloatValidator());
    // standard float range model
    // note that float approximations could give errors,
    // try to increment/decrement the initial value near a range end, to see problems ...
    textinputFloatRange.setText(nf.format(new Float(testValue)));
    textinputFloatRange.setValidator(new FloatRangeValidator(2.0f, 123456789f));
    // test the listener by updating a label
    textinputFloatRange.getTextInputListeners().add(new TextInputListener() {

        @Override
        public void textValidChanged(final TextInput textInput) {
            invalidLabel.setText(validText(textInput));
        }
    });
    invalidLabel = (Label) namespace.get("invalidLabel");
    // standard int range model
    textinputIntRange.setText("0");
    textinputIntRange.setValidator(new IntRangeValidator(0, 100));
    // validate using a date regex.
    textinputDateRegex.setText("2009-09-01");
    textinputDateRegex.setValidator(new RegexTextValidator("(19|20)\\d\\d[- /.](0[1-9]|1[012])[-/.](0[1-9]|[12][0-9]|3[01])"));
    // creating a custom model that only accepts "true" or "false"
    textinputCustomBoolean.setText("true");
    textinputCustomBoolean.setValidator(new Validator() {

        @Override
        public boolean isValid(final String s) {
            return "true".equals(s) || "false".equals(s);
        }
    });
    // validate any not-empty text
    textinputNotEmptyText.setText("  Not Empty, and with spaces  ");
    textinputNotEmptyText.setValidator(new NotEmptyTextValidator());
    // validate any empty text, edge case
    textinputEmptyText.setText("    ");
    textinputEmptyText.setValidator(new EmptyTextValidator());
    window.setTitle("Text Input Validator Test");
    window.setMaximized(true);
    window.open(display);
}

Example 32 with TextInput

use of org.apache.pivot.wtk.TextInput in project pivot by apache.

the class MenuBarTest method startup.

@Override
public void startup(Display display, Map<String, String> properties) throws Exception {
    BoxPane boxPane = new BoxPane(Orientation.VERTICAL);
    boxPane.add(new TextInput());
    boxPane.add(new TextInput());
    boxPane.add(new TextInput());
    frame1 = new Frame(boxPane);
    frame1.setLocation(50, 50);
    frame1.setPreferredSize(320, 240);
    frame1.setTitle("Frame 1");
    // put this before loading the related bxml, or an
    // IllegalArgumentException will be thrown
    Action.getNamedActions().put("about", new Action() {

        @Override
        public void perform(Component source) {
            String msg = "Hello from Pivot-" + ApplicationContext.getPivotVersion().toString() + ", running from Java " + // + ApplicationContext.getJVMVersion().toString()
            System.getProperty("java.version");
            // frame2);
            Alert.alert(msg, frame2.getRootOwner());
            System.out.println("Help triggered");
        }
    });
    BXMLSerializer bxmlSerializer = new BXMLSerializer();
    frame2 = (Frame) bxmlSerializer.readObject(MenuBarTest.class, "menu_bar_test.bxml");
    frame2.setTitle("Frame 2, from bxml");
    bxmlSerializer.bind(this, MenuBarTest.class);
    MenuHandler menuHandler = new MenuHandler() {

        @Override
        public void configureMenuBar(Component component, MenuBar menuBar) {
            System.out.println("Configure menu bar: got focus on " + component.getName());
        }

        @Override
        public void cleanupMenuBar(Component component, MenuBar menuBar) {
            System.out.println("Clean up menu bar: lost focus on " + component.getName());
        }
    };
    textInput1.setMenuHandler(menuHandler);
    textInput2.setMenuHandler(menuHandler);
    textInput3.setMenuHandler(menuHandler);
    frame1.open(display);
    frame2.open(display);
}

Example 33 with TextInput

use of org.apache.pivot.wtk.TextInput in project pivot by apache.

the class TableViewRowEditor method beginEdit.

@Override
public void beginEdit(TableView tableViewArgument, int rowIndexArgument, int columnIndexArgument) {
    this.tableView = tableViewArgument;
    this.rowIndex = rowIndexArgument;
    this.columnIndex = columnIndexArgument;
    Container tableViewParent = tableViewArgument.getParent();
    tableViewScrollPane = (tableViewParent instanceof ScrollPane) ? (ScrollPane) tableViewParent : null;
    // Add/create the editor components
    TableView.ColumnSequence tableViewColumns = tableViewArgument.getColumns();
    TablePane.ColumnSequence tablePaneColumns = tablePane.getColumns();
    for (int i = 0, n = tableViewColumns.getLength(); i < n; i++) {
        // Add a new column to the table pane to match the table view column
        TablePane.Column tablePaneColumn = new TablePane.Column();
        tablePaneColumn.setWidth(tableViewArgument.getColumnBounds(i).width);
        tablePaneColumns.add(tablePaneColumn);
        // Determine which component to use as the editor for this column
        String columnName = tableViewColumns.get(i).getName();
        Component editorComponent = null;
        if (columnName != null) {
            editorComponent = cellEditors.get(columnName);
        }
        // Default to a read-only text input editor
        if (editorComponent == null) {
            TextInput editorTextInput = new TextInput();
            editorTextInput.setTextKey(columnName);
            editorTextInput.setEnabled(false);
            editorTextInput.setTextBindType(BindType.LOAD);
            editorComponent = editorTextInput;
        }
        // Add the editor component to the table pane
        editorRow.add(editorComponent);
    }
    // Get the data being edited
    List<?> tableData = tableViewArgument.getTableData();
    Object tableRow = tableData.get(rowIndexArgument);
    // Load the row data into the editor components
    tablePane.load(tableRow);
    // Get the row bounds
    Bounds rowBounds = tableViewArgument.getRowBounds(rowIndexArgument);
    rowImage.bounds = rowBounds;
    // Scroll to make the row as visible as possible
    tableViewArgument.scrollAreaToVisible(rowBounds.x, rowBounds.y, rowBounds.width, rowBounds.height);
    // Constrain the bounds by what is visible through viewport ancestors
    rowBounds = tableViewArgument.getVisibleArea(rowBounds);
    Point location = tableViewArgument.mapPointToAncestor(tableViewArgument.getDisplay(), rowBounds.x, rowBounds.y);
    // Set size and location and match scroll left
    setPreferredWidth(rowBounds.width);
    setLocation(location.x, location.y + (rowBounds.height - getPreferredHeight(-1)) / 2);
    if (tableViewScrollPane != null) {
        scrollPane.setScrollLeft(tableViewScrollPane.getScrollLeft());
    }
    // Open the editor
    open(tableViewArgument.getWindow());
    // Start the transition
    cardPane.setSelectedIndex(EDITOR_CARD_INDEX);
}

Example 34 with TextInput

use of org.apache.pivot.wtk.TextInput in project pivot by apache.

the class TerraTextInputSkin method install.

@Override
public void install(Component component) {
    super.install(component);
    TextInput textInput = (TextInput) component;
    textInput.getTextInputListeners().add(this);
    textInput.getTextInputContentListeners().add(this);
    textInput.getTextInputSelectionListeners().add(this);
    textInput.setCursor(Cursor.TEXT);
    updateSelection();
}

Example 35 with TextInput

use of org.apache.pivot.wtk.TextInput in project pivot by apache.

the class TerraTextInputSkin method mouseDown.

@Override
public boolean mouseDown(Component component, Mouse.Button button, int x, int y) {
    boolean consumed = super.mouseDown(component, button, x, y);
    if (button == Mouse.Button.LEFT) {
        TextInput textInput = (TextInput) getComponent();
        anchor = getInsertionPoint(x);
        // TODO: this logic won't work in the presence of composed (but not yet committed) text...
        if (anchor != -1) {
            if (Keyboard.isPressed(Keyboard.Modifier.SHIFT)) {
                // Select the range
                int selectionStart = textInput.getSelectionStart();
                if (anchor > selectionStart) {
                    textInput.setSelection(selectionStart, anchor - selectionStart);
                } else {
                    textInput.setSelection(anchor, selectionStart - anchor);
                }
            } else {
                // Move the caret to the insertion point
                textInput.setSelection(anchor, 0);
                selectDirection = null;
                consumed = true;
            }
        }
        // Set focus to the text input
        textInput.requestFocus();
    }
    return consumed;
}