Examples with SplitMenuButton javafx.scene.control.SplitMenuButton used on opensource projects

Example 1 with SplitMenuButton

use of javafx.scene.control.SplitMenuButton in project org.csstudio.display.builder by kasemir.

the class ScriptsDialog method createScriptsTable.

/**
 * @return Node for UI elements that edit the scripts
 */
private Region createScriptsTable() {
    scripts_icon_col = new TableColumn<>();
    scripts_icon_col.setCellValueFactory(cdf -> new SimpleObjectProperty<ImageView>(getScriptImage(cdf.getValue())) {

        {
            bind(Bindings.createObjectBinding(() -> getScriptImage(cdf.getValue()), cdf.getValue().fileProperty()));
        }
    });
    scripts_icon_col.setCellFactory(col -> new TableCell<ScriptItem, ImageView>() {

        /* Instance initializer. */
        {
            setAlignment(Pos.CENTER_LEFT);
        }

        @Override
        protected void updateItem(final ImageView item, final boolean empty) {
            super.updateItem(item, empty);
            super.setGraphic(item);
        }
    });
    scripts_icon_col.setEditable(false);
    scripts_icon_col.setSortable(false);
    scripts_icon_col.setMaxWidth(25);
    scripts_icon_col.setMinWidth(25);
    // Create table with editable script 'file' column
    scripts_name_col = new TableColumn<>(Messages.ScriptsDialog_ColScript);
    scripts_name_col.setCellValueFactory(new PropertyValueFactory<ScriptItem, String>("file"));
    scripts_name_col.setCellFactory(col -> new TextFieldTableCell<ScriptItem, String>(new DefaultStringConverter()) {

        private final ChangeListener<? super Boolean> focusedListener = (ob, o, n) -> {
            if (!n)
                cancelEdit();
        };

        @Override
        public void cancelEdit() {
            ((TextField) getGraphic()).focusedProperty().removeListener(focusedListener);
            super.cancelEdit();
        }

        @Override
        public void startEdit() {
            super.startEdit();
            ((TextField) getGraphic()).focusedProperty().addListener(focusedListener);
        }

        @Override
        public void commitEdit(final String newValue) {
            ((TextField) getGraphic()).focusedProperty().removeListener(focusedListener);
            super.commitEdit(newValue);
            Platform.runLater(() -> btn_pv_add.requestFocus());
        }
    });
    scripts_name_col.setOnEditCommit(event -> {
        final int row = event.getTablePosition().getRow();
        script_items.get(row).file.set(event.getNewValue());
        fixupScripts(row);
    });
    scripts_table = new TableView<>(script_items);
    scripts_table.getColumns().add(scripts_icon_col);
    scripts_table.getColumns().add(scripts_name_col);
    scripts_table.setEditable(true);
    scripts_table.setColumnResizePolicy(TableView.CONSTRAINED_RESIZE_POLICY);
    scripts_table.setTooltip(new Tooltip(Messages.ScriptsDialog_ScriptsTT));
    scripts_table.setPlaceholder(new Label(Messages.ScriptsDialog_NoScripts));
    // Buttons
    addMenuButton = new MenuButton(Messages.Add, JFXUtil.getIcon("add.png"), new MenuItem(Messages.AddPythonFile, JFXUtil.getIcon("file-python.png")) {

        {
            setOnAction(e -> addPythonFile());
        }
    }, new MenuItem(Messages.AddJavaScriptFile, JFXUtil.getIcon("file-javascript.png")) {

        {
            setOnAction(e -> addJavaScriptFile());
        }
    }, new SeparatorMenuItem(), new MenuItem(Messages.AddEmbeddedPython, JFXUtil.getIcon("python.png")) {

        {
            setOnAction(e -> addEmbeddedJython());
        }
    }, new MenuItem(Messages.AddEmbeddedJavaScript, JFXUtil.getIcon("javascript.png")) {

        {
            setOnAction(e -> addEmbeddedJavaScript());
        }
    });
    addMenuButton.setMaxWidth(Double.MAX_VALUE);
    addMenuButton.setAlignment(Pos.CENTER_LEFT);
    btn_script_remove = new Button(Messages.Remove, JFXUtil.getIcon("delete.png"));
    btn_script_remove.setMaxWidth(Double.MAX_VALUE);
    btn_script_remove.setAlignment(Pos.CENTER_LEFT);
    btn_script_remove.setDisable(true);
    btn_script_remove.setOnAction(event -> {
        final int sel = scripts_table.getSelectionModel().getSelectedIndex();
        if (sel >= 0) {
            script_items.remove(sel);
            fixupScripts(sel);
        }
    });
    btn_edit = new SplitMenuButton(convertToFileMenuItem, new SeparatorMenuItem(), convertToEmbeddedPythonMenuItem, convertToEmbeddedJavaScriptMenuItem);
    btn_edit.setText(Messages.Select);
    btn_edit.setGraphic(JFXUtil.getIcon("select-file.png"));
    btn_edit.setMaxWidth(Double.MAX_VALUE);
    btn_edit.setMinWidth(120);
    btn_edit.setAlignment(Pos.CENTER_LEFT);
    btn_edit.setDisable(true);
    btn_edit.setOnAction(e -> editOrSelect());
    final VBox buttons = new VBox(10, addMenuButton, btn_script_remove, btn_edit);
    final HBox content = new HBox(10, scripts_table, buttons);
    HBox.setHgrow(scripts_table, Priority.ALWAYS);
    HBox.setHgrow(buttons, Priority.NEVER);
    return content;
}