org.eclipse.hawkbit.ui.common.builder.WindowBuilder.java Source code

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Here is the source code for org.eclipse.hawkbit.ui.common.builder.WindowBuilder.java

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/**
 * Copyright (c) 2015 Bosch Software Innovations GmbH and others.
 *
 * All rights reserved. This program and the accompanying materials
 * are made available under the terms of the Eclipse Public License v1.0
 * which accompanies this distribution, and is available at
 * http://www.eclipse.org/legal/epl-v10.html
 */
package org.eclipse.hawkbit.ui.common.builder;

import org.eclipse.hawkbit.ui.common.CommonDialogWindow;
import org.eclipse.hawkbit.ui.common.CommonDialogWindow.SaveDialogCloseListener;
import org.eclipse.hawkbit.ui.utils.SPUIDefinitions;
import org.eclipse.hawkbit.ui.utils.SPUIStyleDefinitions;
import org.eclipse.hawkbit.ui.utils.VaadinMessageSource;

import com.vaadin.ui.AbstractLayout;
import com.vaadin.ui.Button.ClickListener;
import com.vaadin.ui.Component;
import com.vaadin.ui.Window;

/**
 * Builder for Window.
 */
public class WindowBuilder {

    private String caption;
    private Component content;
    private ClickListener cancelButtonClickListener;
    private String helpLink;
    private AbstractLayout layout;
    private VaadinMessageSource i18n;
    private final String type;
    private String id;

    private SaveDialogCloseListener saveDialogCloseListener;

    /**
     * Constructor.
     * 
     * @param type
     *            window type
     */
    public WindowBuilder(final String type) {
        this.type = type;
    }

    /**
     * Set the SaveDialogCloseListener.
     * 
     * @param saveDialogCloseListener
     *            the saveDialogCloseListener
     * @return the window builder
     */
    public WindowBuilder saveDialogCloseListener(final SaveDialogCloseListener saveDialogCloseListener) {
        this.saveDialogCloseListener = saveDialogCloseListener;
        return this;
    }

    /**
     * Set the caption.
     * 
     * @param caption
     *            the caption
     * @return the window builder
     */
    public WindowBuilder caption(final String caption) {
        this.caption = caption;
        return this;
    }

    /**
     * Set the content.
     * 
     * @param content
     *            the content
     * @return the window builder
     */
    public WindowBuilder content(final Component content) {
        this.content = content;
        return this;
    }

    /**
     * Set the cancelButtonClickListener.
     * 
     * @param cancelButtonClickListener
     *            the cancelButtonClickListener
     * @return the window builder
     */
    public WindowBuilder cancelButtonClickListener(final ClickListener cancelButtonClickListener) {
        this.cancelButtonClickListener = cancelButtonClickListener;
        return this;
    }

    /**
     * Set the helpLink.
     * 
     * @param helpLink
     *            the helpLink
     * @return the window builder
     */
    public WindowBuilder helpLink(final String helpLink) {
        this.helpLink = helpLink;
        return this;
    }

    /**
     * Set the layout.
     * 
     * @param layout
     *            the layout
     * @return the window builder
     */
    public WindowBuilder layout(final AbstractLayout layout) {
        this.layout = layout;
        return this;
    }

    /**
     * Set the i18n.
     * 
     * @param i18n
     *            the i18n
     * @return the window builder
     */
    public WindowBuilder i18n(final VaadinMessageSource i18n) {
        this.i18n = i18n;
        return this;
    }

    /**
     * @param id
     *            the id to set * @return the window builder
     */
    public WindowBuilder id(final String id) {
        this.id = id;
        return this;
    }

    /**
     * Build the common dialog window.
     *
     * @return the window.
     */
    public CommonDialogWindow buildCommonDialogWindow() {
        final CommonDialogWindow window = new CommonDialogWindow(caption, content, helpLink,
                saveDialogCloseListener, cancelButtonClickListener, layout, i18n);
        decorateWindow(window);
        return window;

    }

    private void decorateWindow(final Window window) {
        if (id != null) {
            window.setId(id);
        }

        if (SPUIDefinitions.CONFIRMATION_WINDOW.equals(type)) {
            window.setDraggable(false);
            window.setClosable(true);
            window.addStyleName(SPUIStyleDefinitions.CONFIRMATION_WINDOW_CAPTION);

        } else if (SPUIDefinitions.CREATE_UPDATE_WINDOW.equals(type)) {
            window.setDraggable(true);
            window.setClosable(true);
        }
    }

    /**
     * Build window based on type.
     *
     * @return Window
     */
    public Window buildWindow() {
        final Window window = new Window(caption);
        window.setContent(content);
        window.setSizeUndefined();
        window.setModal(true);
        window.setResizable(false);

        decorateWindow(window);

        if (SPUIDefinitions.CREATE_UPDATE_WINDOW.equals(type)) {
            window.setClosable(false);
        }

        return window;
    }
}