import com.vaadin.ui.Embedded; //导入依赖的package包/类
public FileExample() {
    setCaption("Interactive SVG");
    addComponent(new MLabel(
            "A simple example from an svg file using Embedded component. Unlike with Image component, the SVGs JS etc are active. The example also demonstrates how to provide a trivial server side integration API for the SVG."));
    Embedded svg = new Embedded();
    svg.setWidth("400px");
    svg.setHeight("400px");
    svg.setSource(new ClassResource("/pull.svg"));

    // Expose a JS hook that pull.svg file calls when clicked
    JavaScript.getCurrent().addFunction("callMyVaadinFunction", (JsonArray arguments) -> {
        Notification.show("Message from SVG:" + arguments.getString(0));
    });

    addComponent(svg);
}
 

import com.vaadin.ui.Embedded; //导入依赖的package包/类
public AccountSelectionPopup(String title) {
  super(title); // builds up UI
  setWidth(600, UNITS_PIXELS);
  setHeight(400, UNITS_PIXELS);
  this.i18nManager = ExplorerApp.get().getI18nManager();
  
  // TODO: components are eager loaded. For performance they should be lazy loaded (eg through factory)
  
  // Imap
  initImapComponent();
  String imap = i18nManager.getMessage(Messages.PROFILE_ACCOUNT_IMAP);
  addSelectionItem(new Embedded(null, Images.IMAP), imap, imapForm, imapClickListener);
  
  // Alfresco
  initAlfrescoComponent();
  addSelectionItem(new Embedded(null, Images.ALFRESCO), 
          i18nManager.getMessage(Messages.PROFILE_ACCOUNT_ALFRESCO), 
          alfrescoForm, alfrescoClickListener);
  
  selectionTable.select(imap);
}
 

import com.vaadin.ui.Embedded; //导入依赖的package包/类
protected void initPicture(IdentityService identityService, boolean renderPicture, final String userName) {
  if(renderPicture) {
    Picture picture = identityService.getUserPicture(userName);
    if(picture != null) {
      Resource imageResource = new StreamResource(new InputStreamStreamSource(picture.getInputStream()), 
        userName + picture.getMimeType(), ExplorerApp.get());
      
      Embedded image = new Embedded(null, imageResource);
      image.addStyleName(ExplorerLayout.STYLE_CLICKABLE);
      image.setType(Embedded.TYPE_IMAGE);
      image.setHeight(30, Embedded.UNITS_PIXELS);
      image.setWidth(30, Embedded.UNITS_PIXELS);
      image.addListener(new MouseEvents.ClickListener() {
        private static final long serialVersionUID = 7341560240277898495L;
        public void click(com.vaadin.event.MouseEvents.ClickEvent event) {
          viewManager.showProfilePopup(userName);
        }
      });
      
      addComponent(image);
      setComponentAlignment(image, Alignment.MIDDLE_LEFT);
    } else {
     // TODO: what when no image is available?
    }
  }
}
 

import com.vaadin.ui.Embedded; //导入依赖的package包/类
public Component getDetailComponent(Attachment attachment) {
  VerticalLayout verticalLayout = new VerticalLayout();
  verticalLayout.setSpacing(true);
  verticalLayout.setMargin(true);
  
  verticalLayout.addComponent(new Label(attachment.getDescription()));
  
  HorizontalLayout linkLayout = new HorizontalLayout();
  linkLayout.setSpacing(true);
  verticalLayout.addComponent(linkLayout);
  
  // Icon
  linkLayout.addComponent(new Embedded(null, Images.RELATED_CONTENT_URL));
  
  // Link
  Link link = new Link(attachment.getUrl(), new ExternalResource(attachment.getUrl()));
  link.setTargetName(ExplorerLayout.LINK_TARGET_BLANK);
  linkLayout.addComponent(link);
  
  return verticalLayout;
}
 

import com.vaadin.ui.Embedded; //导入依赖的package包/类
protected void addProcessImage() {
  ProcessDefinitionEntity processDefinitionEntity = (ProcessDefinitionEntity) ((RepositoryServiceImpl) repositoryService)
    .getDeployedProcessDefinition(processDefinition.getId());

  // Only show when graphical notation is defined
  if (processDefinitionEntity != null && processDefinitionEntity.isGraphicalNotationDefined()) {
    Label header = new Label(i18nManager.getMessage(Messages.PROCESS_HEADER_DIAGRAM));
    header.addStyleName(ExplorerLayout.STYLE_H3);
    header.addStyleName(ExplorerLayout.STYLE_DETAIL_BLOCK);
    header.addStyleName(ExplorerLayout.STYLE_NO_LINE);
    panelLayout.addComponent(header);
    
    StreamResource diagram = new ProcessDefinitionImageStreamResourceBuilder()
      .buildStreamResource(processInstance, repositoryService, runtimeService);

    Embedded embedded = new Embedded(null, diagram);
    embedded.setType(Embedded.TYPE_IMAGE);
    panelLayout.addComponent(embedded);
  }
}
 

import com.vaadin.ui.Embedded; //导入依赖的package包/类
@Override
protected Table createList() {
  final Table tableList = new Table();
  
  // Listener to change right panel when clicked on a task
  tableList.addListener(new Property.ValueChangeListener() {
    private static final long serialVersionUID = 8811553575319455854L;
    public void valueChange(ValueChangeEvent event) {
      // The itemId of the table list is the tableName
      String tableName = (String) event.getProperty().getValue();
      setDetailComponent(new DatabaseDetailPanel(tableName));
     
     // Update URL
     ExplorerApp.get().setCurrentUriFragment(
       new UriFragment(DatabaseNavigator.TABLE_URI_PART, tableName));
    }
  });
  
  // Create column headers
  tableList.addContainerProperty("icon", Embedded.class, null);
  tableList.setColumnWidth("icon", 22);
  tableList.addContainerProperty("tableName", String.class, null);
  tableList.setColumnHeaderMode(Table.COLUMN_HEADER_MODE_HIDDEN);
  
  return tableList;
}
 

import com.vaadin.ui.Embedded; //导入依赖的package包/类
protected void addTableName() {
  HorizontalLayout header = new HorizontalLayout();
  header.setWidth(100, UNITS_PERCENTAGE);
  header.addStyleName(ExplorerLayout.STYLE_TITLE_BLOCK);
  header.setSpacing(true);
  
  // TODO: use right image
  Embedded image = new Embedded(null, Images.DATABASE_50);
  header.addComponent(image);
  header.setComponentAlignment(image, Alignment.MIDDLE_LEFT);
  header.setMargin(false, false, true, false);
  
  Label name = new Label(tableName);
  name.addStyleName(Reindeer.LABEL_H2);
  header.addComponent(name);

  header.setExpandRatio(name, 1.0f);
  header.setComponentAlignment(name, Alignment.MIDDLE_LEFT);
  addDetailComponent(header);
  
  Label spacer = new Label();
  spacer.setWidth(100, UNITS_PERCENTAGE);
  spacer.addStyleName(ExplorerLayout.STYLE_DETAIL_BLOCK);
  addDetailComponent(spacer);
}
 

import com.vaadin.ui.Embedded; //导入依赖的package包/类
public GroupItem(final Group group) {
  Button idButton = new Button(group.getId());
  idButton.addStyleName(Reindeer.BUTTON_LINK);
  idButton.addListener(new ClickListener() {
    public void buttonClick(ClickEvent event) {
      ExplorerApp.get().getViewManager().showGroupPage(group.getId());
    }
  });
  addItemProperty("id", new ObjectProperty<Button>(idButton, Button.class));
  
  if (group.getName() != null) {
    addItemProperty("name", new ObjectProperty<String>(group.getName(), String.class));
  }
  if (group.getType() != null) {
    addItemProperty("type", new ObjectProperty<String>(group.getType(), String.class));
  }
  
  Embedded deleteIcon = new Embedded(null, Images.DELETE);
  deleteIcon.addStyleName(ExplorerLayout.STYLE_CLICKABLE);
  deleteIcon.addListener(new DeleteMembershipListener(identityService, userId, group.getId(), userDetailPanel));
  addItemProperty("actions", new ObjectProperty<Embedded>(deleteIcon, Embedded.class));
}
 

import com.vaadin.ui.Embedded; //导入依赖的package包/类
protected void initPageTitle() {
  HorizontalLayout layout = new HorizontalLayout();
  layout.setWidth(100, UNITS_PERCENTAGE);
  layout.setSpacing(true);
  layout.setMargin(false, false, true, false);
  layout.addStyleName(ExplorerLayout.STYLE_TITLE_BLOCK);
  addDetailComponent(layout);
  
  Embedded userImage = new Embedded(null, Images.USER_50);
  layout.addComponent(userImage);
  
  Label userName = new Label(user.getFirstName() + " " + user.getLastName());
  userName.setSizeUndefined();
  userName.addStyleName(Reindeer.LABEL_H2);
  layout.addComponent(userName);
  layout.setComponentAlignment(userName, Alignment.MIDDLE_LEFT);
  layout.setExpandRatio(userName, 1.0f);
}
 

import com.vaadin.ui.Embedded; //导入依赖的package包/类
protected void initPageTitle() {
  HorizontalLayout layout = new HorizontalLayout();
  layout.setWidth(100, UNITS_PERCENTAGE);
  layout.addStyleName(ExplorerLayout.STYLE_TITLE_BLOCK);
  layout.setSpacing(true);
  layout.setMargin(false, false, true, false);
  addDetailComponent(layout);
  
  Embedded groupImage = new Embedded(null, Images.GROUP_50);
  layout.addComponent(groupImage);
  
  Label groupName = new Label(getGroupName(group));
  groupName.setSizeUndefined();
  groupName.addStyleName(Reindeer.LABEL_H2);
  layout.addComponent(groupName);
  layout.setComponentAlignment(groupName, Alignment.MIDDLE_LEFT);
  layout.setExpandRatio(groupName, 1.0f);
}
 

import com.vaadin.ui.Embedded; //导入依赖的package包/类
protected void populateSubTasks(List<HistoricTaskInstance> subTasks) {
  for (final HistoricTaskInstance subTask : subTasks) {
    // icon
    Embedded icon = new Embedded(null, Images.TASK_22);
    icon.setWidth(22, UNITS_PIXELS);
    icon.setWidth(22, UNITS_PIXELS);
    subTaskGrid.addComponent(icon);
    
    // Link to subtask
    Button subTaskLink = new Button(subTask.getName());
    subTaskLink.addStyleName(Reindeer.BUTTON_LINK);
    subTaskLink.addListener(new ClickListener() {
      public void buttonClick(ClickEvent event) {
        ExplorerApp.get().getViewManager().showTaskPage(subTask.getId());
      }
    });
    subTaskGrid.addComponent(subTaskLink);
    subTaskGrid.setComponentAlignment(subTaskLink, Alignment.MIDDLE_LEFT);
  }
}
 

import com.vaadin.ui.Embedded; //导入依赖的package包/类
protected Table initRelatedContentTable() {
  Table table = new Table();
  table.setWidth(100, UNITS_PERCENTAGE);
  table.addStyleName(ExplorerLayout.STYLE_RELATED_CONTENT_LIST);
  
  // Invisible by default, only shown when attachments are present
  table.setVisible(false);
  table.setColumnHeaderMode(Table.COLUMN_HEADER_MODE_HIDDEN);

  table.addContainerProperty("type", Embedded.class, null);
  table.setColumnWidth("type", 16);
  table.addContainerProperty("name", Component.class, null);
  
  relatedContentLayout.addComponent(table);
  return table;
}
 

import com.vaadin.ui.Embedded; //导入依赖的package包/类
protected void addAttachmentsToTable(List<Attachment> attachments) {
  for (Attachment attachment : attachments) {
    AttachmentRenderer renderer = attachmentRendererManager.getRenderer(attachment);
    Item attachmentItem = table.addItem(attachment.getId());
    attachmentItem.getItemProperty("name").setValue(renderer.getOverviewComponent(attachment, this));
    attachmentItem.getItemProperty("type").setValue(new Embedded(null, renderer.getImage(attachment)));
    
    Embedded deleteButton = new Embedded(null, Images.DELETE);
    deleteButton.addStyleName(ExplorerLayout.STYLE_CLICKABLE);
    deleteButton.addListener((ClickListener) new DeleteClickedListener(attachment));
    attachmentItem.getItemProperty("delete").setValue(deleteButton);
  }
  
  if(table.getItemIds().size() > 0) {
    table.setVisible(true);
  }
  table.setPageLength(table.size());
}
 

import com.vaadin.ui.Embedded; //导入依赖的package包/类
public LebAnzeigen(FossaApplication app, SchuelerLaso schueler, KlasseLaso klasse) throws DocumentException, IOException {
	super(app);
	setCaption(" - Lernentwicklungsbericht anzeigen - ");
	VerticalLayout layout = new VerticalLayout();
	setWidth("800px");
	setContent(layout);
	layout.setSpacing(true);
	
	Embedded embeddedPdf = new Embedded();
	embeddedPdf.setType(Embedded.TYPE_BROWSER);
	DateFormat dateFormat = new SimpleDateFormat("ddMMyy-HHmmss");
	String dateiname = "Klasse" + klasse.getKlassenname() + "_" + schueler.getVorname() + "_" + schueler.getName() + "_" + dateFormat.format(new Date()) + ".pdf";
	embeddedPdf.setSource(new LebCreator(app, schueler, klasse, dateiname).getLebResource());
	embeddedPdf.setWidth(100, Sizeable.UNITS_PERCENTAGE);
	embeddedPdf.setHeight("580px");
	windowCloseButton.setWidth(100, Sizeable.UNITS_PERCENTAGE);
	layout.addComponent(embeddedPdf);
	layout.addComponent(windowCloseButton);
}
 

import com.vaadin.ui.Embedded; //导入依赖的package包/类
@Override
public void buildMainLayout() {
	Embedded logo = new Embedded(null, new ThemeResource(MAINPAGE_PANEL_ANMELDEN_LOGO_PATH));
	logo.setType(Embedded.TYPE_IMAGE);
	logo.setWidth("100px");
	logo.setHeight("96px");
	headlineApp.addComponent(logo,"logo");
	headlineApp.addComponent(authorizerLayout,"authorizerLayout");
	headlineApp.addStyleName("headlineApp");
	
	layout.addComponent(headlineApp,"headlineApp");
	
	getMainWindow().setContent(layout);		
	getMainWindow().addComponent(getAnimator());
	
	if(getLoginLehrer().getIsAdmin()){
		layout.addComponent(getAdminDashboard(), "admin");
	} else {
		layout.addComponent(main, "main");
		buildAppLayout();
	}
}
 

import com.vaadin.ui.Embedded; //导入依赖的package包/类
public static Component getLoginButton(final String openIdIdentifier, String icon, final String returnViewName) {
    //final Button googleOpenIdButton = new Button("");
    final Site site = ((AbstractSiteUI) UI.getCurrent()).getSite();
    //googleOpenIdButton.setIcon(site.getIcon(icon));
    //googleOpenIdButton.setWidth(16, Sizeable.Unit.PIXELS);
    final Embedded embedded = new Embedded(null, site.getIcon(icon));
    embedded.setStyleName("image-button");
    embedded.addClickListener(new MouseEvents.ClickListener() {
        @Override
        public void click(MouseEvents.ClickEvent event) {
            try {
                final Company company = site.getSiteContext().getObject(Company.class);
                final String authenticationUrl = OpenIdUtil.prepareAuthenticationUrl(openIdIdentifier,
                        company.getUrl(), returnViewName);
                UI.getCurrent().getPage().setLocation(authenticationUrl);
            } catch (final Exception e) {
                LOGGER.error("Error in open ID discovery.", e);
                Notification.show("Error in open ID discovery.", Notification.Type.ERROR_MESSAGE);
            }

        }
    });
    return embedded;
}
 

import com.vaadin.ui.Embedded; //导入依赖的package包/类
@Override
public void attach() {
	super.attach();
	
	int width = (int)getApplication().getMainWindow().getWidth();
   	int height = (int)getApplication().getMainWindow().getHeight();
   	
	/*Sets the browser and window sizes based on the main window*/
	int browserWidth = (int)(sizePercentage * width), browserHeight = (int)(sizePercentage * height);
	int windowWidth = browserWidth + widthCushion, windowHeight = browserHeight + heightCushion;
	setWidth("" + windowWidth + "px");
	setHeight("" + windowHeight + "px");
	setPositionX((width - windowWidth)/2);
	setPositionY((height - windowHeight)/2);
	
	/*Changes the size of the browsers to fit within the sub-window*/
	alarmsBrowser.setType(Embedded.TYPE_BROWSER);
	alarmsBrowser.setWidth("" + browserWidth + "px");
	alarmsBrowser.setHeight("" + browserHeight + "px");
	eventsBrowser.setType(Embedded.TYPE_BROWSER);
	eventsBrowser.setWidth("" + browserWidth + "px");
	eventsBrowser.setHeight("" + browserHeight + "px");
}
 

import com.vaadin.ui.Embedded; //导入依赖的package包/类
/**
 * The NodeInfoWindow method constructs a sub-window instance which can be added to a main window.
 * The sub-window contains an embedded browser which displays the Node Info page of the currently selected
 * node.
 * @param node Selected node
 * @param width Width of the main window
 * @param height Height of the main window
 * @throws MalformedURLException
 */
public NodeInfoWindow(final Node node, final URL nodeURL) throws MalformedURLException{
    
    nodeInfoBrowser = new Embedded("", new ExternalResource(nodeURL));

    String label = node == null? "" : node.getLabel();
    /*Sets up window settings*/
    if (label == null || label.equals("") || label.equalsIgnoreCase(noLabel)) {
        label = "";
    } else label = " - " + label;
    setCaption("Node Info" + label);
    setImmediate(true);
    setResizable(false);
    
    /*Adds the browser to the main layout*/
    VerticalLayout layout = new VerticalLayout();
    layout.addComponent(nodeInfoBrowser);

    addComponent(layout);
}
 

import com.vaadin.ui.Embedded; //导入依赖的package包/类
@Override
  public void attach() {
  	super.attach();
  	
  	int width = (int)getApplication().getMainWindow().getWidth();
  	int height = (int)getApplication().getMainWindow().getHeight();
  	
  	/*Sets the browser and window sizes based on the main window*/
      int browserWidth = (int)(sizePercentage * width), browserHeight = (int)(sizePercentage * height);
      int windowWidth = browserWidth + widthCushion, windowHeight = browserHeight + heightCushion;
      setWidth("" + windowWidth + "px");
      setHeight("" + windowHeight + "px");
      setPositionX((width - windowWidth)/2);
setPositionY((height - windowHeight)/2);
      
      /*Sets the size of the browser to fit within the sub-window*/
      nodeInfoBrowser.setType(Embedded.TYPE_BROWSER);
      nodeInfoBrowser.setWidth("" + browserWidth + "px");
      nodeInfoBrowser.setHeight("" + browserHeight + "px");
  }
 

import com.vaadin.ui.Embedded; //导入依赖的package包/类
/**
 * The ResourceGraphsWindow method constructs a sub-window instance which can be added to a
 * main window. The sub-window contains an embedded browser which displays the Resource Graphs
 * page of the currently selected node
 * @param node Selected node
 * @param width Width of the main window
 * @param height Height of the main window
 * @throws MalformedURLException
 */
public ResourceGraphsWindow(final Node node, final URL nodeURL) throws MalformedURLException{
	
	rgBrowser = new Embedded("", new ExternalResource(nodeURL));
	
	String label = node == null? "" : node.getLabel();
	/*Sets up window settings*/
	if (label == null || label.equals("") || label.equalsIgnoreCase(noLabel)) {
		label = "";
	} else {
	    label = " - " + label;
	}
	setCaption("Resource Graphs" + label);
	setImmediate(true);
	setResizable(false);
	
	/*Adds the browser component to the main layout*/
	VerticalLayout layout = new VerticalLayout();
	layout.addComponent(rgBrowser);
	
	addComponent(layout);
}