/**
    * This file Copyright (c) 2018 Magnolia International
    * Ltd.  (http://www.magnolia-cms.com). All rights reserved.
    *
    *
    * This file is dual-licensed under both the Magnolia
    * Network Agreement and the GNU General Public License.
    * You may elect to use one or the other of these licenses.
    *
   * This file is distributed in the hope that it will be
   * useful, but AS-IS and WITHOUT ANY WARRANTY; without even the
   * implied warranty of MERCHANTABILITY or FITNESS FOR A
   * PARTICULAR PURPOSE, TITLE, or NONINFRINGEMENT.
   * Redistribution, except as permitted by whichever of the GPL
   * or MNA you select, is prohibited.
   *
   * 1. For the GPL license (GPL), you can redistribute and/or
   * modify this file under the terms of the GNU General
   * Public License, Version 3, as published by the Free Software
   * Foundation.  You should have received a copy of the GNU
   * General Public License, Version 3 along with this program;
   * if not, write to the Free Software Foundation, Inc., 51
   * Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
   *
   * 2. For the Magnolia Network Agreement (MNA), this file
   * and the accompanying materials are made available under the
   * terms of the MNA which accompanies this distribution, and
   * is available at http://www.magnolia-cms.com/mna.html
   *
   * Any modifications to this file must keep this entire header
   * intact.
   *
   */
  package info.magnolia.task.app.view.detail;
  
  import static com.vaadin.server.Sizeable.Unit.*;
  
  import info.magnolia.ui.UIComponent;
  
  import com.vaadin.server.Resource;
  import com.vaadin.shared.ui.ContentMode;
  import com.vaadin.ui.Component;
  import com.vaadin.ui.CssLayout;
  import com.vaadin.ui.HasComponents;
  import com.vaadin.ui.HorizontalLayout;
  import com.vaadin.ui.Label;
  import com.vaadin.ui.VerticalLayout;
  
  /**
   * Task Form view surrounded by a dialog environment.
   */
  public class TaskFormView extends VerticalLayout implements HasComponents, UIComponent {
  
      private Component content;
      private Component actionbar;
      private final Label title = new Label();
  
      @Override
      public Component asVaadinComponent() {
  
          HorizontalLayout root = new HorizontalLayout();
          root.setSpacing(false);
          root.setMargin(false);
          root.setSizeFull();
  
          title.setContentMode(ContentMode.HTML);
          title.setValue("<div class='heading-1'>" + getCaption() + "</div>");
  
          HorizontalLayout header = new HorizontalLayout();
          header.addStyleName("content-header");
          header.setMargin(false);
          header.setSpacing(false);
          header.setWidth(100, PERCENTAGE);
          header.addComponents(title);
          header.setExpandRatio(title, 1f);
  
          CssLayout contentWraper = new CssLayout();
          contentWraper.addStyleName("detailview");
          contentWraper.setSizeFull();
  
          VerticalLayout contentArea = new VerticalLayout(header, content);
          contentArea.setMargin(false);
          contentArea.setSizeFull();
          contentArea.setExpandRatio(header, 0f);
          contentArea.setExpandRatio(content, 1f);
          content.addStyleName("content");
  
          contentWraper.addComponent(contentArea);
          root.addComponentsAndExpand(contentWraper);
          root.addComponents(actionbar);
  
          addComponentsAndExpand(root);
  
          VerticalLayout footer = new VerticalLayout();
          footer.setMargin(false);
          footer.setSpacing(false);
          footer.addStyleName("content-footer");
          addComponent(footer);
  
         return this;
     }
 
     public void setContent(Component content) {
         this.content = content;
     }
 
     public void setActionBar(Component actionBar) {
         this.actionbar = actionBar;
     }
 
     @Override
     public void setCaption(String caption) {
         super.setCaption(caption);
         title.setValue("<div class='heading-1'>" + caption + "</div>");
     }
 
     @Override
     public void setIcon(Resource icon) {
         super.setIcon(icon);
         title.setIcon(icon);
     }
 }