headhunt.fx.setup.SetupPresenter.java Source code

Introduction

Here is the source code for headhunt.fx.setup.SetupPresenter.java

Source

package headhunt.fx.setup;

//INJECTING-CHILD
//INJECTING-END

import headhunt.fx.setup.views.finish.FinishCtrl;
import headhunt.fx.setup.views.intro.IntroCtrl;
import headhunt.fx.setup.views.license.LicenseCtrl;
import headhunt.fx.setup.views.path.PathCtrl;
import javafx.fxml.FXML;
import javafx.fxml.Initializable;
import javafx.scene.control.Alert;
import javafx.scene.control.Button;
import javafx.scene.layout.AnchorPane;
import lombok.Getter;
import org.json.simple.parser.ParseException;

import javax.inject.Inject;
import java.io.*;
import java.net.URL;
import java.util.ResourceBundle;

public class SetupPresenter implements Initializable {

    @FXML
    private Button previousButton;

    @FXML
    private Button nextButton;

    @FXML
    private Button cancelButton;

    @FXML
    private Button finishButton;

    @FXML
    private AnchorPane view;

    @Inject
    @Getter
    SetupModel model;

    @Override
    public void initialize(URL url, ResourceBundle rb) {
        System.out.println("WizardPresenter.initialize()");

        finishButton.setDisable(true);
        previousButton.setDisable(true);

        model.viewIndex = 0;

        IntroCtrl intro = new IntroCtrl();
        LicenseCtrl license = new LicenseCtrl();
        PathCtrl path = new PathCtrl();
        FinishCtrl finish = new FinishCtrl();

        view.getChildren().addAll(intro.getView(), license.getView(), path.getView(), finish.getView());
        //INJECTING-END

        model.setPathModule(path);
        model.setIntroModule(intro);
        model.setLicenseModule(license);
        model.setFinishModule(finish);

    }

    @FXML
    private void previous() {
        nextButton.setDisable(false);
        finishButton.setDisable(true);

        if (model.viewIndex - 1 != -1) {
            view.getChildren().get(model.viewIndex).setVisible(false);
            model.viewIndex--;
            view.getChildren().get(model.viewIndex).setVisible(true);
        }

        if (model.viewIndex == 0) {
            previousButton.setDisable(true);
        }

    }

    @FXML
    private void next() {

        if (model.viewIndex == 1 && !model.userAgreeWithTerms()) {
            Alert alert = new Alert(Alert.AlertType.WARNING);
            alert.setTitle("WARNING");
            alert.setHeaderText("LicenseCtrl agreement.");
            alert.setContentText("You must agree with the application terms\nto procede further.");
            alert.showAndWait();
            return;
        }

        if (model.viewIndex == 2 && model.pathExists()) {
            Alert alert = new Alert(Alert.AlertType.WARNING);
            alert.setTitle("WARNING");
            alert.setHeaderText("ERR: Selected directory");
            alert.setContentText(
                    "One or more folders with the name 'headhunt'\nalready exist, select other directory!");
            alert.show();
            return;
        }

        previousButton.setDisable(false);
        if (model.viewIndex + 1 != view.getChildren().size()) {
            view.getChildren().get(model.viewIndex).setVisible(false);
            model.viewIndex++;
            view.getChildren().get(model.viewIndex).setVisible(true);
        }
        if (model.viewIndex == view.getChildren().size() - 1) {
            nextButton.setDisable(true);
            finishButton.setDisable(false);
        }

    }

    @FXML
    private void cancel() {
        System.exit(0);
    }

    @FXML
    private void finish() throws IOException, ParseException {
        model.initFinish();
        finishButton.getScene().getWindow().hide();
    }

}