io.fair_acc.sample.chart.FxmlSample Maven / Gradle / Ivy

Go to download
Show more of this group Show more artifacts with this name
Show all versions of samples Show documentation
Small sample applications to showcase the features of the chart-fx library.
The newest version!
package io.fair_acc.sample.chart;

import java.io.IOException;
import java.net.URL;
import java.util.ResourceBundle;

import javafx.application.Application;
import javafx.application.Platform;
import javafx.fxml.FXML;
import javafx.fxml.FXMLLoader;
import javafx.fxml.Initializable;
import javafx.scene.Node;
import javafx.scene.Parent;
import javafx.scene.control.Menu;
import javafx.scene.control.MenuItem;
import javafx.stage.Stage;

import io.fair_acc.chartfx.XYChart;
import io.fair_acc.chartfx.renderer.spi.ErrorDataSetRenderer;
import io.fair_acc.dataset.testdata.spi.CosineFunction;
import io.fair_acc.dataset.testdata.spi.GaussFunction;
import io.fair_acc.dataset.testdata.spi.RandomWalkFunction;

/**
 * Example on how to use chart-fx from fxml.
 *
 * @author Alexander Krimm
 */
public class FxmlSample extends ChartSample implements Initializable {
    private static final int N_SAMPLES = 500;

    @FXML
    private Menu mMain;
    @FXML
    private MenuItem addCos;
    @FXML
    private MenuItem addRandom;
    @FXML
    private MenuItem addGauss;
    @FXML
    private MenuItem clearChart;
    @FXML
    private MenuItem mExit;
    @FXML
    private XYChart chart;
    @FXML
    private ErrorDataSetRenderer errorDataSetRenderer;

    @Override
    public Node getChartPanel(Stage stage) {
        Parent root;
        FXMLLoader loader = new FXMLLoader(getClass().getResource("FxmlSample.fxml"));
        loader.setController(this);
        try {
            root = loader.load();
        } catch (IOException exception) {
            throw new RuntimeException(exception);
        }
        return root;
    }

    @Override
    public void initialize(URL location, ResourceBundle resources) {
        errorDataSetRenderer.getDatasets().add(new CosineFunction("cos", N_SAMPLES));
        addGauss.setOnAction(evt -> errorDataSetRenderer.getDatasets().add(new GaussFunction("gauss", N_SAMPLES)));
        addCos.setOnAction(evt -> errorDataSetRenderer.getDatasets().add(new CosineFunction("cos", N_SAMPLES)));
        addRandom.setOnAction(
                evt -> errorDataSetRenderer.getDatasets().add(new RandomWalkFunction("Random", N_SAMPLES)));
        clearChart.setOnAction(evt -> errorDataSetRenderer.getDatasets().clear());
        mExit.setOnAction(evt -> Platform.exit());
    }

    /**
     * @param args the command line arguments
     */
    public static void main(final String[] args) {
        Application.launch(args);
    }
}