Java Code Examples for com.vaadin.ui.VerticalLayout#setComponentAlignment()

public ConfirmClearAll(ToolEditorUI root) {
	super("Do you really want to clear everyting?");
	this.setModal(true);
	this.setHeight("200px");
	this.root = root;
	initButtonsListener();
	VerticalLayout vLayout = new VerticalLayout();
	vLayout.setSpacing(true);
	vLayout.setMargin(true);
	vLayout.addComponent(new Label("This will clear all inputs, outputs, and parameters as well as the the text area. Do you really want to clear all?"));
	HorizontalLayout hLayout = new HorizontalLayout();
	hLayout.addComponent(ok);
	hLayout.addComponent(cancel);
	hLayout.setSpacing(true);
	vLayout.addComponent(hLayout);
	vLayout.setComponentAlignment(hLayout, Alignment.BOTTOM_RIGHT);
	this.setContent(vLayout);
}
 

public MessageDialogBuilderImpl() {
    window = new CubaWindow();

    window.setModal(true);
    window.setResizable(false);

    layout = new VerticalLayout();
    layout.setStyleName("c-app-message-dialog");
    layout.setMargin(false);
    layout.setSpacing(true);

    messageLabel = new CubaLabel();
    messageLabel.setStyleName("c-app-message-dialog-text");
    messageLabel.setWidth(100, Sizeable.Unit.PERCENTAGE);

    DialogAction action = new DialogAction(DialogAction.Type.OK);
    okButton = createButton(action);
    okButton.setClickHandler(me -> {
        try {
            action.actionPerform(ui.getTopLevelWindow());
        } finally {
            ui.removeWindow(window);
        }
    });

    layout.addComponent(messageLabel);

    layout.addComponent(okButton);
    layout.setComponentAlignment(okButton, Alignment.BOTTOM_RIGHT);

    window.setContent(layout);

    ThemeConstants theme = ui.getApp().getThemeConstants();
    window.setWidth(theme.get("cuba.web.WebWindowManager.messageDialog.width"));
}
 

@Override
public void postConstruct() {
	super.postConstruct();		
	setSizeFull();
	
	layout = new VerticalLayout();
	layout.setSizeFull();
	layout.setSpacing(true);
	setCompositionRoot(layout);
	
	infoLabel = new Label("Vaadin4Spring Security Demo - SignUp");
	infoLabel.addStyleName(ValoTheme.LABEL_H2);
	infoLabel.setSizeUndefined();
	layout.addComponent(infoLabel);
	layout.setComponentAlignment(infoLabel, Alignment.MIDDLE_CENTER);
	
	container = new VerticalLayout();
	container.setSizeUndefined();
	container.setSpacing(true);
	layout.addComponent(container);
	layout.setComponentAlignment(container, Alignment.MIDDLE_CENTER);
	layout.setExpandRatio(container, 1);
					
	form = new FormLayout();
	form.setWidth("400px");
	form.setSpacing(true);
	container.addComponent(form);
	buildForm();
				
	btnSignUp = new Button("Signup", FontAwesome.FLOPPY_O);
	btnSignUp.addStyleName(ValoTheme.BUTTON_FRIENDLY);
	btnSignUp.addClickListener(this);
	container.addComponent(btnSignUp);
	container.setComponentAlignment(btnSignUp, Alignment.MIDDLE_CENTER);

}
 

@AutoGenerated
private VerticalLayout buildMainLayout() {
	// common part: create layout
	mainLayout = new VerticalLayout();
	mainLayout.setImmediate(false);
	mainLayout.setWidth("100%");
	mainLayout.setHeight("-1px");
	mainLayout.setMargin(true);
	mainLayout.setSpacing(true);
	
	// top-level component properties
	setWidth("-1px");
	setHeight("-1px");
	
	// horizontalLayout_1
	horizontalLayout_1 = buildHorizontalLayout_1();
	mainLayout.addComponent(horizontalLayout_1);
	
	// tableExpressions
	tableExpressions = new TreeTable();
	tableExpressions.setCaption("Expressions");
	tableExpressions.setImmediate(false);
	tableExpressions.setWidth("100%");
	tableExpressions.setHeight("-1px");
	mainLayout.addComponent(tableExpressions);
	mainLayout.setExpandRatio(tableExpressions, 1.0f);
	
	// buttonSave
	buttonSave = new Button();
	buttonSave.setCaption("Save");
	buttonSave.setImmediate(false);
	buttonSave.setWidth("-1px");
	buttonSave.setHeight("-1px");
	mainLayout.addComponent(buttonSave);
	mainLayout.setComponentAlignment(buttonSave, new Alignment(48));
	
	return mainLayout;
}
 

@Override
public void createOverviewPage(final VerticalLayout panelContent) {
	final MenuBar menuBar = new MenuBar();
	panelContent.addComponent(menuBar);
	panelContent.setComponentAlignment(menuBar, Alignment.TOP_LEFT);
	panelContent.setExpandRatio(menuBar, ContentRatio.LARGE);

	addSourcesAndIndicatorsToMenu(menuBar.addItem("By Topic",VaadinIcons.LINE_CHART, null), getTopicIndicatorMap());
	menuBar.setAutoOpen(true);
}
 

@AutoGenerated
private VerticalLayout buildVerticalLayout_2() {
	// common part: create layout
	verticalLayout_2 = new VerticalLayout();
	verticalLayout_2.setImmediate(false);
	verticalLayout_2.setWidth("100.0%");
	verticalLayout_2.setHeight("100.0%");
	verticalLayout_2.setMargin(false);
	
	// textFieldTestValue
	textFieldTestValue = new TextField();
	textFieldTestValue.setCaption("Test Value");
	textFieldTestValue.setImmediate(true);
	textFieldTestValue
			.setDescription("Enter a value to match against the regular expression.");
	textFieldTestValue.setWidth("-1px");
	textFieldTestValue.setHeight("-1px");
	textFieldTestValue.setInputPrompt("eg. example");
	verticalLayout_2.addComponent(textFieldTestValue);
	
	// buttonTest
	buttonTest = new Button();
	buttonTest.setCaption("Test");
	buttonTest.setImmediate(true);
	buttonTest.setWidth("-1px");
	buttonTest.setHeight("-1px");
	verticalLayout_2.addComponent(buttonTest);
	verticalLayout_2.setComponentAlignment(buttonTest, new Alignment(48));
	
	return verticalLayout_2;
}
 

@Override
protected void init(VaadinRequest request) {
	treeToolEditor = new TreeToolEditor(this);
	toolEditor = new ToolEditor(this);
	textEditor = new TextEditor(this);
	final Panel vLayout = new Panel();
	vSplitPanel = new VerticalSplitPanel();
	vSplitPanel.setSplitPosition(50, Unit.PERCENTAGE);
	vSplitPanel.setImmediate(true);
	vSplitPanel.setLocked(false);
	vSplitPanel.setWidth("100%");
	vLayout.setContent(vSplitPanel);
    setContent(vSplitPanel);
    VerticalLayout vvLayout = new VerticalLayout();
    vvLayout.setSizeFull();
    Label title = new Label("<h2><b>&nbsp;Tool Editor</b></h2>", ContentMode.HTML);

    vvLayout.addComponent(title);
    vvLayout.setComponentAlignment(title, Alignment.TOP_LEFT);
    HorizontalSplitPanel hSplitpPanel = new HorizontalSplitPanel();
    hSplitpPanel.setSizeFull();
    vvLayout.addComponent(hSplitpPanel);

    HorizontalLayout buttonPanel = getButtonPanel();
    vvLayout.addComponent(buttonPanel);
    vvLayout.setComponentAlignment(buttonPanel, Alignment.MIDDLE_CENTER);

    vvLayout.setExpandRatio(hSplitpPanel, 5);
    vvLayout.setComponentAlignment(hSplitpPanel, Alignment.TOP_LEFT);
    vvLayout.setMargin(false);
    vvLayout.setSpacing(false);
    hSplitpPanel.setFirstComponent(treeToolEditor);
    hSplitpPanel.setSecondComponent(toolEditor);
    vSplitPanel.setFirstComponent(vvLayout);
    vSplitPanel.setSecondComponent(textEditor);
    hSplitpPanel.setStyleName("topborder");
}
 

@AutoGenerated
private VerticalLayout buildMainLayout() {
	// common part: create layout
	mainLayout = new VerticalLayout();
	mainLayout.setImmediate(false);
	mainLayout.setWidth("-1px");
	mainLayout.setHeight("-1px");
	mainLayout.setMargin(true);
	mainLayout.setSpacing(true);
	
	// top-level component properties
	setWidth("-1px");
	setHeight("-1px");
	
	// horizontalLayout_1
	horizontalLayout_1 = buildHorizontalLayout_1();
	mainLayout.addComponent(horizontalLayout_1);
	
	// horizontalLayoutAttribute
	horizontalLayoutAttribute = new HorizontalLayout();
	horizontalLayoutAttribute.setImmediate(false);
	horizontalLayoutAttribute.setWidth("-1px");
	horizontalLayoutAttribute.setHeight("-1px");
	horizontalLayoutAttribute.setMargin(false);
	mainLayout.addComponent(horizontalLayoutAttribute);
	mainLayout.setExpandRatio(horizontalLayoutAttribute, 1.0f);
	
	// buttonSave
	buttonSave = new Button();
	buttonSave.setCaption("Select");
	buttonSave.setImmediate(true);
	buttonSave.setWidth("-1px");
	buttonSave.setHeight("-1px");
	mainLayout.addComponent(buttonSave);
	mainLayout.setComponentAlignment(buttonSave, new Alignment(48));
	
	return mainLayout;
}
 

@AutoGenerated
private VerticalLayout buildMainLayout() {
	// common part: create layout
	mainLayout = new VerticalLayout();
	mainLayout.setImmediate(false);
	mainLayout.setWidth("-1px");
	mainLayout.setHeight("-1px");
	mainLayout.setMargin(true);
	mainLayout.setSpacing(true);
	
	// top-level component properties
	setWidth("-1px");
	setHeight("-1px");
	
	// optionGroupExpression
	optionGroupExpression = new OptionGroup();
	optionGroupExpression
			.setCaption("Select One Of The Following Types of Expressions");
	optionGroupExpression.setImmediate(false);
	optionGroupExpression.setWidth("-1px");
	optionGroupExpression.setHeight("-1px");
	mainLayout.addComponent(optionGroupExpression);
	
	// buttonSave
	buttonSave = new Button();
	buttonSave.setCaption("Select");
	buttonSave.setImmediate(false);
	buttonSave.setWidth("-1px");
	buttonSave.setHeight("-1px");
	mainLayout.addComponent(buttonSave);
	mainLayout.setComponentAlignment(buttonSave, new Alignment(24));
	
	return mainLayout;
}
 

private void viewListView() {
    removeAllComponents();
    final VerticalLayout tableListViewLayout = new VerticalLayout();
    tableListViewLayout.setSizeFull();
    tableListViewLayout.setSpacing(false);
    tableListViewLayout.setMargin(false);
    tableListViewLayout.setStyleName("table-layout");
    tableListViewLayout.addComponent(targetFilterHeader);
    tableListViewLayout.setComponentAlignment(targetFilterHeader, Alignment.TOP_CENTER);
    tableListViewLayout.addComponent(targetFilterTable);
    tableListViewLayout.setComponentAlignment(targetFilterTable, Alignment.TOP_CENTER);
    tableListViewLayout.setExpandRatio(targetFilterTable, 1.0F);
    addComponent(tableListViewLayout);
}
 

public OptionDialogBuilderImpl() {
    window = new CubaWindow();

    window.setModal(true);
    window.setClosable(false);
    window.setResizable(false);

    messageLabel = new CubaLabel();
    messageLabel.setWidth(100, Sizeable.Unit.PERCENTAGE);

    layout = new VerticalLayout();
    layout.setStyleName("c-app-option-dialog");
    layout.setMargin(false);
    layout.setSpacing(true);

    buttonsContainer = new HorizontalLayout();
    buttonsContainer.setMargin(false);
    buttonsContainer.setSpacing(true);

    layout.addComponent(messageLabel);
    layout.addComponent(buttonsContainer);

    layout.setExpandRatio(messageLabel, 1);
    layout.setComponentAlignment(buttonsContainer, Alignment.BOTTOM_RIGHT);

    window.setContent(layout);

    ThemeConstants theme = ui.getApp().getThemeConstants();
    window.setWidth(theme.get("cuba.web.WebWindowManager.optionDialog.width"));
}
 

@AutoGenerated
private VerticalLayout buildMainLayout() {
	// common part: create layout
	mainLayout = new VerticalLayout();
	mainLayout.setImmediate(false);
	mainLayout.setWidth("-1px");
	mainLayout.setHeight("-1px");
	mainLayout.setMargin(true);
	mainLayout.setSpacing(true);
	
	// top-level component properties
	setWidth("-1px");
	setHeight("-1px");
	
	// upload
	upload = new Upload();
	upload.setCaption("Upload Xacml Policy File");
	upload.setImmediate(false);
	upload.setWidth("-1px");
	upload.setHeight("-1px");
	mainLayout.addComponent(upload);
	
	// checkBoxImportAttributes
	checkBoxImportAttributes = new CheckBox();
	checkBoxImportAttributes
			.setCaption("Import attributes into attribute dictionary.");
	checkBoxImportAttributes.setImmediate(false);
	checkBoxImportAttributes.setWidth("-1px");
	checkBoxImportAttributes.setHeight("-1px");
	mainLayout.addComponent(checkBoxImportAttributes);
	
	// checkBoxIgnoreStandard
	checkBoxIgnoreStandard = new CheckBox();
	checkBoxIgnoreStandard.setCaption("Ignore Standard Attributes");
	checkBoxIgnoreStandard.setImmediate(false);
	checkBoxIgnoreStandard.setWidth("-1px");
	checkBoxIgnoreStandard.setHeight("-1px");
	mainLayout.addComponent(checkBoxIgnoreStandard);
	mainLayout.setComponentAlignment(checkBoxIgnoreStandard, new Alignment(
			20));
	
	// checkBoxImportObligations
	checkBoxImportObligations = new CheckBox();
	checkBoxImportObligations
			.setCaption("Import obligations into obligation dictionary.");
	checkBoxImportObligations.setImmediate(false);
	checkBoxImportObligations.setWidth("-1px");
	checkBoxImportObligations.setHeight("-1px");
	mainLayout.addComponent(checkBoxImportObligations);
	
	// checkBoxImportAdvice
	checkBoxImportAdvice = new CheckBox();
	checkBoxImportAdvice
			.setCaption("Import advice into advice dictionary.");
	checkBoxImportAdvice.setImmediate(false);
	checkBoxImportAdvice.setWidth("-1px");
	checkBoxImportAdvice.setHeight("-1px");
	mainLayout.addComponent(checkBoxImportAdvice);
	
	return mainLayout;
}
 

@AutoGenerated
private VerticalLayout buildMainLayout() {
	// common part: create layout
	mainLayout = new VerticalLayout();
	mainLayout.setImmediate(false);
	mainLayout.setWidth("-1px");
	mainLayout.setHeight("-1px");
	mainLayout.setMargin(true);
	mainLayout.setSpacing(true);
	
	// top-level component properties
	setWidth("-1px");
	setHeight("-1px");
	
	// textAreaComments
	textAreaComments = new TextArea();
	textAreaComments.setCaption("Add Comments");
	textAreaComments.setImmediate(false);
	textAreaComments
			.setDescription("Enter comments that reflect the changes you have made to the repository domains and/or policy files.");
	textAreaComments.setWidth("400px");
	textAreaComments.setHeight("-1px");
	textAreaComments.setInvalidAllowed(false);
	textAreaComments.setRequired(true);
	textAreaComments
			.setInputPrompt("Eg. Add new rule for employees in marketing department.");
	mainLayout.addComponent(textAreaComments);
	
	// tableChanges
	tableChanges = new Table();
	tableChanges.setCaption("Changes To Be Pushed");
	tableChanges.setImmediate(false);
	tableChanges.setWidth("100.0%");
	tableChanges.setHeight("-1px");
	mainLayout.addComponent(tableChanges);
	mainLayout.setExpandRatio(tableChanges, 1.0f);
	
	// buttonPush
	buttonPush = new Button();
	buttonPush.setCaption("Push Changes");
	buttonPush.setImmediate(true);
	buttonPush.setWidth("-1px");
	buttonPush.setHeight("-1px");
	mainLayout.addComponent(buttonPush);
	mainLayout.setComponentAlignment(buttonPush, new Alignment(48));
	
	return mainLayout;
}
 

@AutoGenerated
private VerticalLayout buildMainLayout() {
	// common part: create layout
	mainLayout = new VerticalLayout();
	mainLayout.setImmediate(false);
	mainLayout.setWidth("-1px");
	mainLayout.setHeight("-1px");
	mainLayout.setMargin(true);
	mainLayout.setSpacing(true);
	
	// top-level component properties
	setWidth("-1px");
	setHeight("-1px");
	
	// textFieldName
	textFieldName = new TextField();
	textFieldName.setCaption("Parameter Name");
	textFieldName.setImmediate(false);
	textFieldName.setWidth("-1px");
	textFieldName.setHeight("-1px");
	textFieldName.setInvalidAllowed(false);
	textFieldName.setRequired(true);
	mainLayout.addComponent(textFieldName);
	
	// textFieldValue
	textFieldValue = new TextField();
	textFieldValue.setCaption("Parameter Value");
	textFieldValue.setImmediate(false);
	textFieldValue.setWidth("-1px");
	textFieldValue.setHeight("-1px");
	textFieldValue.setInvalidAllowed(false);
	textFieldValue.setRequired(true);
	mainLayout.addComponent(textFieldValue);
	
	// buttonSave
	buttonSave = new Button();
	buttonSave.setCaption("Save");
	buttonSave.setImmediate(true);
	buttonSave.setWidth("-1px");
	buttonSave.setHeight("-1px");
	mainLayout.addComponent(buttonSave);
	mainLayout.setComponentAlignment(buttonSave, new Alignment(48));
	
	return mainLayout;
}
 

@AutoGenerated
private VerticalLayout buildMainLayout() {
	// common part: create layout
	mainLayout = new VerticalLayout();
	mainLayout.setImmediate(false);
	mainLayout.setWidth("-1px");
	mainLayout.setHeight("-1px");
	mainLayout.setMargin(true);
	mainLayout.setSpacing(true);
	
	// top-level component properties
	setWidth("-1px");
	setHeight("-1px");
	
	// labelID
	labelID = new Label();
	labelID.setCaption("Policy Set ID");
	labelID.setImmediate(false);
	labelID.setWidth("100.0%");
	labelID.setHeight("-1px");
	labelID.setValue("Label");
	mainLayout.addComponent(labelID);
	
	// textFieldVersion
	textFieldVersion = new TextField();
	textFieldVersion.setCaption("Version");
	textFieldVersion.setImmediate(false);
	textFieldVersion
			.setDescription("The format is numbers only separated by decimal point.");
	textFieldVersion.setWidth("-1px");
	textFieldVersion.setHeight("-1px");
	textFieldVersion.setInvalidAllowed(false);
	textFieldVersion.setRequired(true);
	textFieldVersion.setInputPrompt("Eg. 1 or 1.0 or 1.0.0 etc.");
	mainLayout.addComponent(textFieldVersion);
	
	// listSelectAlgorithm
	listSelectAlgorithm = new ListSelect();
	listSelectAlgorithm.setCaption("Policy Combining Algorithm");
	listSelectAlgorithm.setImmediate(false);
	listSelectAlgorithm.setWidth("100.0%");
	listSelectAlgorithm.setHeight("-1px");
	listSelectAlgorithm.setInvalidAllowed(false);
	listSelectAlgorithm.setRequired(true);
	mainLayout.addComponent(listSelectAlgorithm);
	
	// textAreaDescription
	textAreaDescription = new TextArea();
	textAreaDescription.setCaption("Description");
	textAreaDescription.setImmediate(false);
	textAreaDescription.setWidth("100.0%");
	textAreaDescription.setHeight("-1px");
	mainLayout.addComponent(textAreaDescription);
	mainLayout.setExpandRatio(textAreaDescription, 1.0f);
	
	// buttonSave
	buttonSave = new Button();
	buttonSave.setCaption("Save");
	buttonSave.setImmediate(true);
	buttonSave.setWidth("-1px");
	buttonSave.setHeight("-1px");
	mainLayout.addComponent(buttonSave);
	mainLayout.setComponentAlignment(buttonSave, new Alignment(48));
	
	return mainLayout;
}
 

@AutoGenerated
private VerticalLayout buildMainLayout() {
	// common part: create layout
	mainLayout = new VerticalLayout();
	mainLayout.setImmediate(false);
	mainLayout.setWidth("100.0%");
	mainLayout.setHeight("-1px");
	mainLayout.setMargin(true);
	mainLayout.setSpacing(true);
	
	// top-level component properties
	setWidth("-1px");
	setHeight("-1px");
	
	// textName
	textName = new TextField();
	textName.setCaption("Group Name");
	textName.setImmediate(false);
	textName.setWidth("-1px");
	textName.setHeight("-1px");
	textName.setRequired(true);
	mainLayout.addComponent(textName);
	
	// textDescription
	textDescription = new TextArea();
	textDescription.setCaption("Group Description");
	textDescription.setImmediate(false);
	textDescription.setWidth("100.0%");
	textDescription.setHeight("-1px");
	textDescription.setNullSettingAllowed(true);
	mainLayout.addComponent(textDescription);
	mainLayout.setExpandRatio(textDescription, 1.0f);
	
	// tablePolicies
	tablePolicies = new Table();
	tablePolicies.setCaption("Policies");
	tablePolicies.setImmediate(false);
	tablePolicies.setWidth("-1px");
	tablePolicies.setHeight("-1px");
	mainLayout.addComponent(tablePolicies);
	mainLayout.setExpandRatio(tablePolicies, 1.0f);
	
	// tablePIP
	tablePIP = new Table();
	tablePIP.setCaption("PIP Configurations");
	tablePIP.setImmediate(false);
	tablePIP.setWidth("-1px");
	tablePIP.setHeight("-1px");
	mainLayout.addComponent(tablePIP);
	mainLayout.setExpandRatio(tablePIP, 1.0f);
	
	// buttonSave
	buttonSave = new Button();
	buttonSave.setCaption("Save");
	buttonSave.setImmediate(true);
	buttonSave.setWidth("-1px");
	buttonSave.setHeight("-1px");
	mainLayout.addComponent(buttonSave);
	mainLayout.setComponentAlignment(buttonSave, new Alignment(48));
	
	return mainLayout;
}
 

@Override
public void postConstruct() {	
	super.postConstruct();		
	setSizeFull();
	layout = new VerticalLayout();
	layout.setSizeFull();
	layout.setSpacing(true);
	setCompositionRoot(layout);
	
	caption = new Label("Sign in to Vaadin4Spring Security Demo");
	caption.addStyleName(ValoTheme.LABEL_H2);
	caption.setSizeUndefined();		
	layout.addComponent(caption);
	layout.setComponentAlignment(caption, Alignment.MIDDLE_CENTER);
	
	loginPanel = new VerticalLayout();
	loginPanel.setSizeUndefined();
	loginPanel.setSpacing(true);
	loginPanel.setMargin(true);
	layout.addComponent(loginPanel);
	layout.setComponentAlignment(loginPanel, Alignment.MIDDLE_CENTER);
	layout.setExpandRatio(loginPanel, 1);
	
	errorMessage = new Label();
	errorMessage.setWidth("300px");
	errorMessage.addStyleName(ValoTheme.LABEL_FAILURE);		
	errorMessage.setVisible(false);
	loginPanel.addComponent(errorMessage);
	
	username = new TextField("Username");
	username.setImmediate(true);
	username.setWidth("300px");
	username.setNullRepresentation("");
	username.setInputPrompt("Enter your username");
	loginPanel.addComponent(username);
	
	password = new PasswordField("Password");
	password.setImmediate(true);
	password.setWidth("300px");
	password.setNullRepresentation("");
	loginPanel.addComponent(password);
	
	rememberMe = new CheckBox("Remember me");
	rememberMe.setValue(false);
	rememberMe.addStyleName(ValoTheme.CHECKBOX_LARGE);
	loginPanel.addComponent(rememberMe);
	
	btnLogin = new Button("Signin", FontAwesome.UNLOCK);
	btnLogin.addStyleName(ValoTheme.BUTTON_PRIMARY);
	btnLogin.addClickListener(this);
	btnLogin.setWidth("100%");
	loginPanel.addComponent(btnLogin);							
	
	final Label infoLabel = new Label(FontAwesome.INFO_CIRCLE.getHtml() + " You can sign in as: <br/>\"user\" with password \"user\" <br/>\"admin\" with password \"admin\".", ContentMode.HTML);
	infoLabel.setWidth("300px");
	loginPanel.addComponent(infoLabel);
}
 

@Override
public AbstractComponent getLayout() {
    VerticalLayout layout = new VerticalLayout();
    this.informationLayout = GridFormLayoutHelper.defaultFormLayoutHelper(LayoutType.ONE_COLUMN);

    layout.addComponent(informationLayout.getLayout());

    final MButton approveBtn = new MButton(UserUIContext.getMessage(GenericI18Enum.BUTTON_ASSIGN), clickEvent -> {
        if (EditForm.this.validateForm()) {
            // Save bug status and assignee
            final BugService bugService = AppContextUtil.getSpringBean(BugService.class);
            bugService.updateSelectiveWithSession(AssignBugWindow.this.bug, UserUIContext.getUsername());

            // Save comment
            final String commentValue = commentArea.getValue();
            if (StringUtils.isNotBlank(commentValue)) {
                final CommentWithBLOBs comment = new CommentWithBLOBs();
                comment.setComment(Jsoup.clean(commentValue, Whitelist.relaxed()));
                comment.setCreatedtime(LocalDateTime.now());
                comment.setCreateduser(UserUIContext.getUsername());
                comment.setSaccountid(AppUI.getAccountId());
                comment.setType(ProjectTypeConstants.BUG);
                comment.setTypeid("" + bug.getId());
                comment.setExtratypeid(CurrentProjectVariables.getProjectId());

                CommentService commentService = AppContextUtil.getSpringBean(CommentService.class);
                commentService.saveWithSession(comment, UserUIContext.getUsername());
            }

            close();
            EventBusFactory.getInstance().post(new BugEvent.BugChanged(this, bug.getId()));
        }
    }).withStyleName(WebThemes.BUTTON_ACTION).withIcon(VaadinIcons.SHARE);

    MButton cancelBtn = new MButton(UserUIContext.getMessage(GenericI18Enum.BUTTON_CANCEL), clickEvent -> close())
            .withStyleName(WebThemes.BUTTON_OPTION);

    MHorizontalLayout controlsBtn = new MHorizontalLayout(cancelBtn, approveBtn);
    layout.addComponent(controlsBtn);
    layout.setComponentAlignment(controlsBtn, Alignment.MIDDLE_RIGHT);

    return layout;
}
 

@AutoGenerated
private VerticalLayout buildMainLayout() {
	// common part: create layout
	mainLayout = new VerticalLayout();
	mainLayout.setImmediate(false);
	mainLayout.setWidth("-1px");
	mainLayout.setHeight("-1px");
	mainLayout.setMargin(true);
	mainLayout.setSpacing(true);
	
	// top-level component properties
	setWidth("-1px");
	setHeight("-1px");
	
	// textFieldAdviceID
	textFieldAdviceID = new TextField();
	textFieldAdviceID.setCaption("Advice ID");
	textFieldAdviceID.setImmediate(false);
	textFieldAdviceID.setWidth("-1px");
	textFieldAdviceID.setHeight("-1px");
	textFieldAdviceID.setInvalidAllowed(false);
	textFieldAdviceID.setRequired(true);
	textFieldAdviceID.setInputPrompt("Eg. urn:com:foo:advice:sample");
	mainLayout.addComponent(textFieldAdviceID);
	
	// optionGroupEffect
	optionGroupEffect = new OptionGroup();
	optionGroupEffect.setCaption("Applies To");
	optionGroupEffect.setImmediate(false);
	optionGroupEffect.setWidth("-1px");
	optionGroupEffect.setHeight("-1px");
	optionGroupEffect.setInvalidAllowed(false);
	optionGroupEffect.setRequired(true);
	mainLayout.addComponent(optionGroupEffect);
	
	// buttonSave
	buttonSave = new Button();
	buttonSave.setCaption("Save");
	buttonSave.setImmediate(true);
	buttonSave.setWidth("-1px");
	buttonSave.setHeight("-1px");
	mainLayout.addComponent(buttonSave);
	mainLayout.setComponentAlignment(buttonSave, new Alignment(48));
	
	return mainLayout;
}
 

public DemoContentLayout() {
	final SelectGrid<TestObject> grid = new SelectGrid<>();
	grid.addColumn(TestObject::getFoo).setCaption("Foo");
	grid.addColumn(TestObject::getBar, new NumberRenderer()).setCaption("Bar");
	grid.addColumn(TestObject::getKm, new NumberRenderer()).setCaption("KM");
	grid.setHeightByRows(10);
	grid.setHeightMode(HeightMode.ROW);

	// Show it in the middle of the screen
	setStyleName("demoContentLayout");
	setSizeFull();
	addComponent(grid);
	setComponentAlignment(grid, Alignment.MIDDLE_CENTER);

	final TableSelectionModel<TestObject> tableSelect = new TableSelectionModel<>();
	grid.setSelectionModel(tableSelect);
	tableSelect.setMode(TableSelectionMode.CTRL);

	HorizontalLayout tableSelectionControls = new HorizontalLayout();
	tableSelectionControls.setCaption("Table Selection Controls");

	// Controls for testing different TableSelectionModes
	for (final TableSelectionMode t : TableSelectionMode.values()) {
		tableSelectionControls.addComponent(new Button(t.toString(), e -> tableSelect.setMode(t)));
	}

	addComponent(tableSelectionControls);

	// TODO: PagingDataProvider

	PagedDataProvider<TestObject, SerializablePredicate<TestObject>> dataProvider = new PagedDataProvider<>(
			DataProvider.ofCollection(TestObject.generateTestData(995)));
	grid.setDataProvider(dataProvider);
	PagingControls pagingControls = dataProvider.getPagingControls();

	HorizontalLayout pages = new HorizontalLayout();
	pages.setCaption("Paging controls");
	pages.addComponent(new Button("First", e -> pagingControls.setPageNumber(0)));
	pages.addComponent(new Button("Previous", e -> pagingControls.previousPage()));
	pages.addComponent(new Button("Next", e -> pagingControls.nextPage()));
	pages.addComponent(new Button("Last", e -> pagingControls.setPageNumber(pagingControls.getPageCount() - 1)));
	VerticalLayout controls = new VerticalLayout();
	controls.addComponents(tableSelectionControls, pages);
	controls.setWidth("100%");
	controls.setHeightUndefined();
	controls.setComponentAlignment(tableSelectionControls, Alignment.MIDDLE_CENTER);
	controls.setComponentAlignment(pages, Alignment.BOTTOM_CENTER);
	addComponent(controls);
	setComponentAlignment(controls, Alignment.MIDDLE_CENTER);

	grid.getEditor().setEnabled(true);
	for (Column<TestObject, ?> c : grid.getColumns()) {
		c.setHidable(true);
	}
}