cz.iivos.todo.components.YesNoWindow.java Source code

Introduction

Here is the source code for cz.iivos.todo.components.YesNoWindow.java

Source

/*
 * To change this license header, choose License Headers in Project Properties.
 * To change this template file, choose Tools | Templates
 * and open the template in the editor.
 */

package cz.iivos.todo.components;

import cz.iivos.todo.listeners.YesNoWindowListener;
import com.vaadin.ui.*;

/**
 * Komponenta pro potvrzovac dialog. 
 *
 * @author stefan
 * 
 */
public class YesNoWindow extends Window {

    Button yesBT, noBT;
    YesNoWindowListener listener;
    HorizontalLayout buttonLayout;
    VerticalLayout content;
    Label msgLB;

    //0.
    /**
     * Konstruktor.
     *
     * @param caption nadpis okna
     * @param message zprva, kter m bt zobrazena
     * @param listener listener pro akci YES.
     */
    public YesNoWindow(String caption, String message, YesNoWindowListener listener) {

        super(caption);

        this.listener = listener;

        content = new VerticalLayout();
        this.setContent(content);
        content.setWidth(450, Unit.PIXELS);
        content.setMargin(true);
        content.setSpacing(true);
        setModal(true);

        buttonLayout = new HorizontalLayout();
        msgLB = new Label(message);
        content.addComponent(msgLB);

        buttonLayout = new HorizontalLayout();
        content.addComponent(buttonLayout);
        buttonLayout.setSpacing(true);

        yesBT = new Button("Ano");
        buttonLayout.addComponent(yesBT);

        yesBT.addClickListener(new Button.ClickListener() {
            @Override
            public void buttonClick(Button.ClickEvent event) {
                onYes(event);
            }
        });

        noBT = new Button("Ne");
        buttonLayout.addComponent(noBT);
        noBT.addClickListener(new Button.ClickListener() {
            @Override
            public void buttonClick(Button.ClickEvent event) {
                close();
            }
        });

        center();
    }

    /**
     * Sputn akce po stla?en YES.
     */
    public void onYes(Event event) {
        listener.doYesAction(event);
        close();
    }
}