fr.univlorraine.mondossierweb.views.windows.HelpWindow.java Source code

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Here is the source code for fr.univlorraine.mondossierweb.views.windows.HelpWindow.java

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/**
 *
 *  ESUP-Portail MONDOSSIERWEB - Copyright (c) 2016 ESUP-Portail consortium
 *
 *
 *  Licensed under the Apache License, Version 2.0 (the "License");
 *  you may not use this file except in compliance with the License.
 *  You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 *  Unless required by applicable law or agreed to in writing, software
 *  distributed under the License is distributed on an "AS IS" BASIS,
 *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 *  See the License for the specific language governing permissions and
 *  limitations under the License.
 *
 */
package fr.univlorraine.mondossierweb.views.windows;

import javax.annotation.Resource;

import lombok.Getter;

import org.springframework.beans.factory.annotation.Configurable;
import org.springframework.context.ApplicationContext;

import com.vaadin.server.FontAwesome;
import com.vaadin.shared.ui.label.ContentMode;
import com.vaadin.ui.Alignment;
import com.vaadin.ui.Button;
import com.vaadin.ui.Button.ClickListener;
import com.vaadin.ui.CheckBox;
import com.vaadin.ui.HorizontalLayout;
import com.vaadin.ui.Label;
import com.vaadin.ui.VerticalLayout;
import com.vaadin.ui.Window;
import com.vaadin.ui.themes.ValoTheme;

/**
 * Fentre d'aide
 */
@Configurable(preConstruction = true)
public class HelpWindow extends Window {
    private static final long serialVersionUID = -1792808588462463042L;

    /* Injections */
    @Resource
    private transient ApplicationContext applicationContext;

    /* Composants */
    private Button btnFermer = new Button();

    @Getter
    private CheckBox checkBox = new CheckBox();

    public void addBtnNonListener(ClickListener clickListener) {
        btnFermer.addClickListener(clickListener);
    }

    public void removeBtnNonListener(ClickListener clickListener) {
        btnFermer.removeClickListener(clickListener);
    }

    /**
     * Cre une fentre de confirmation avec un message et un titre par dfaut
     */
    public HelpWindow() {
        this(null, null, false);
    }

    /**
     * Cre une fentre de confirmation avec un titre par dfaut
     * @param message
     */
    public HelpWindow(String message) {
        this(message, null, false);
    }

    /**
     * Cre une fentre de confirmation
     * @param message
     * @param titre
     */
    public HelpWindow(String message, String titre, boolean displayCheckBox) {
        /* Style */
        setWidth(900, Unit.PIXELS);
        setModal(true);
        setResizable(false);
        setClosable(false);

        /* Layout */
        VerticalLayout layout = new VerticalLayout();
        layout.setMargin(true);
        layout.setSpacing(true);
        setContent(layout);

        /* Titre */
        if (titre == null) {
            titre = applicationContext.getMessage("helpWindow.defaultTitle", null, getLocale());
        }
        setCaption(titre);

        /* Texte */
        Label textLabel = new Label(message, ContentMode.HTML);
        layout.addComponent(textLabel);

        /* Boutons */
        HorizontalLayout buttonsLayout = new HorizontalLayout();
        buttonsLayout.setWidth(100, Unit.PERCENTAGE);
        buttonsLayout.setSpacing(true);
        layout.addComponent(buttonsLayout);

        if (displayCheckBox) {
            checkBox.setCaption(applicationContext.getMessage("helpWindow.checkBox.message", null, getLocale()));
            buttonsLayout.addComponent(checkBox);
            buttonsLayout.setComponentAlignment(checkBox, Alignment.MIDDLE_RIGHT);
        }

        btnFermer.setCaption(applicationContext.getMessage("helpWindow.btnFermer", null, getLocale()));
        btnFermer.setIcon(FontAwesome.TIMES);
        btnFermer.addClickListener(e -> close());
        buttonsLayout.addComponent(btnFermer);
        buttonsLayout.setComponentAlignment(btnFermer, Alignment.MIDDLE_RIGHT);
        if (displayCheckBox) {
            buttonsLayout.setExpandRatio(checkBox, 1);
        }

        /* Centre la fentre */
        center();
    }

}