/*
 * Copyright (c) 2012, Oracle and/or its affiliates. All rights reserved.
 */
package tests;

import javafx.application.Application;
import javafx.beans.property.ReadOnlyStringWrapper;
import javafx.beans.value.ObservableValue;
import javafx.event.EventHandler;
import javafx.scene.Group;
import javafx.scene.Scene;
import javafx.scene.control.*;
import javafx.scene.control.cell.TextFieldTreeTableCell;
import javafx.stage.Stage;
import javafx.util.Callback;
import javafx.util.StringConverter;
import javafx.util.converter.DefaultStringConverter;

/**
 *
 * @author slions
 */
public class Test extends Application {

    public static void main(String[] args) {
        launch(args);
    }

    @Override
    public void start(Stage primaryStage) {

        final TreeItem<String> rootItem = new TreeItem<>("Root");
        final TreeItem<String> child1Item = new TreeItem<>("Child1");
        final TreeItem<String> child2Item = new TreeItem<>("Child2");
        rootItem.setExpanded(true);
        rootItem.getChildren().addAll(child1Item, child2Item);

        // Class name column
        final TreeTableColumn<String, String> classNameColumn = new TreeTableColumn<>("Class Name");
        classNameColumn.setEditable(false);
        classNameColumn.setMinWidth(150);
        classNameColumn.setCellValueFactory(new Callback<TreeTableColumn.CellDataFeatures<String, String>, ObservableValue<String>>() {
            @Override
            public ObservableValue<String> call(TreeTableColumn.CellDataFeatures<String, String> p) {
                final String value = p.getValue().getValue();
                return new ReadOnlyStringWrapper(value);
            }
        });
        // Info column
        final TreeTableColumn<String, String> infoColumn = new TreeTableColumn<>("Info");
        infoColumn.setEditable(true);
        infoColumn.setMinWidth(150);
        infoColumn.setCellValueFactory(new Callback<TreeTableColumn.CellDataFeatures<String, String>, ObservableValue<String>>() {
            @Override
            public ObservableValue<String> call(TreeTableColumn.CellDataFeatures<String, String> p) {
                final String value = p.getValue().getValue();
                return new ReadOnlyStringWrapper(value);
            }
        });
        infoColumn.setOnEditCommit(new EventHandler<TreeTableColumn.CellEditEvent<String, String>>() {
            @Override
            public void handle(TreeTableColumn.CellEditEvent<String, String> t) {
                System.out.println(">>> infoColumn.setOnEditCommit handler called");
            }
        });
        infoColumn.setCellFactory(new Callback<TreeTableColumn<String, String>, TreeTableCell<String, String>>() {
            @Override
            public TreeTableCell<String, String> call(TreeTableColumn<String, String> p) {
                return new TextFieldTreeTableCell(new DefaultStringConverter());
            }
        });

        final TreeTableView treeTableView = new TreeTableView(rootItem);
        treeTableView.setEditable(true);
        treeTableView.getSelectionModel().setSelectionMode(SelectionMode.MULTIPLE);
        treeTableView.setPrefSize(300, 300);
        treeTableView.setLayoutX(10);
        treeTableView.setLayoutY(10);
        treeTableView.getColumns().setAll(classNameColumn, infoColumn);

        final Scene scene = new Scene(new Group(), 800, 500);
        final Group root = (Group) scene.getRoot();
        root.getChildren().clear();
        root.getChildren().addAll(treeTableView);

        primaryStage.setScene(scene);
        primaryStage.show();
    }
}