com.vaadin.ui.GridLayout Java Examples

@Override
public void setColumns(int columns) {
    if (component.getColumns() != columns) {
        try {
            component.setColumns(columns);
        } catch (GridLayout.OutOfBoundsException e) {
            // Replace the default exception with something more meaningful
            throw new IllegalStateException("Can't shrink columns with components within them");
        }

        List<List<ComponentPosition>> oldColumnComponents = columnComponentMapping;
        columnComponentMapping = new ArrayList<>();
        for (int i = 0; i < columns; i++) {
            if (i < oldColumnComponents.size()) {
                columnComponentMapping.add(oldColumnComponents.get(i));
            } else {
                columnComponentMapping.add(new ArrayList<>());
            }
        }
    }
}
 

private GridLayout createMainLayout() {
    createDetailsAndUploadLayout();
    mainLayout = new GridLayout(3, 1);
    mainLayout.setSizeFull();
    mainLayout.setSpacing(true);
    mainLayout.setStyleName("fullSize");
    mainLayout.addComponent(filterByTypeLayout, 0, 0);
    mainLayout.addComponent(smTableLayout, 1, 0);
    mainLayout.addComponent(detailAndUploadLayout, 2, 0);

    mainLayout.setRowExpandRatio(0, 1.0F);
    mainLayout.setColumnExpandRatio(1, 0.5F);
    mainLayout.setColumnExpandRatio(2, 0.5F);

    return mainLayout;
}
 

private GridLayout createSimpleGroupDefinitionTab() {
    final GridLayout layout = new GridLayout();
    layout.setSpacing(true);
    layout.setColumns(3);
    layout.setRows(4);
    layout.setStyleName("marginTop");

    layout.addComponent(getLabel("caption.rollout.generate.groups"), 0, 0, 2, 0);

    layout.addComponent(getMandatoryLabel("prompt.number.of.groups"), 0, 1);
    layout.addComponent(noOfGroups, 1, 1);
    noOfGroups.addValidator(nullValidator);
    layout.addComponent(groupSizeLabel, 2, 1);

    layout.addComponent(getMandatoryLabel("prompt.tigger.threshold"), 0, 2);
    layout.addComponent(triggerThreshold, 1, 2);
    triggerThreshold.addValidator(nullValidator);
    layout.addComponent(getPercentHintLabel(), 2, 2);

    layout.addComponent(getMandatoryLabel("prompt.error.threshold"), 0, 3);
    layout.addComponent(errorThreshold, 1, 3);
    errorThreshold.addValidator(nullValidator);
    layout.addComponent(errorThresholdOptionGroup, 2, 3);

    return layout;
}
 

protected Panel newPanel(String title)
{
    Panel panel = new Panel(title);
    GridLayout layout = new GridLayout(2, 2);
    layout.setWidth(100.0f, Unit.PERCENTAGE);
    layout.setMargin(true);
    layout.setSpacing(true);
    layout.setColumnExpandRatio(0, 0.2f);
    layout.setColumnExpandRatio(1, 0.8f);
    layout.setDefaultComponentAlignment(Alignment.TOP_LEFT);
    panel.setContent(layout);
    return panel;
}
 

protected void buildDataPanel(GridLayout form, IRecordStorageModule<?> storage)
{        
    // measurement outputs
    int i = 1;        
    if (storage.isEnabled())
    {
        for (IRecordStoreInfo dsInfo: storage.getRecordStores().values())
        {
            Panel panel = newPanel("Stream #" + i++);                
            GridLayout panelLayout = ((GridLayout)panel.getContent());
            panelLayout.setSpacing(true);
            
            // stored time period
            double[] timeRange = storage.getRecordsTimeRange(dsInfo.getName());
            Label l = new Label("<b>Time Range:</b> " + new DateTimeFormat().formatIso(timeRange[0], 0)
                                 + " / " + new DateTimeFormat().formatIso(timeRange[1], 0));
            l.setContentMode(ContentMode.HTML);
            panelLayout.addComponent(l, 0, 0, 1, 0);
            
            // time line
            panelLayout.addComponent(buildGantt(storage, dsInfo), 0, 1, 1, 1);
            
            // data structure
            DataComponent dataStruct = dsInfo.getRecordDescription();
            Component sweForm = new SWECommonForm(dataStruct);
            panelLayout.addComponent(sweForm);
            
            // data table
            panelLayout.addComponent(buildTable(storage, dsInfo));
            
            if (oldPanel != null)
                form.replaceComponent(oldPanel, panel);
            else
                form.addComponent(panel);
            oldPanel = panel;
        }
    }
}
 

private final void init() {

        if (content instanceof AbstractOrderedLayout) {
            ((AbstractOrderedLayout) content).setSpacing(true);
            ((AbstractOrderedLayout) content).setMargin(true);
        }
        if (content instanceof GridLayout) {
            addStyleName("marginTop");
        }

        if (content != null) {
            mainLayout.addComponent(content);
            mainLayout.setExpandRatio(content, 1.0F);
        }

        createMandatoryLabel();

        final HorizontalLayout buttonLayout = createActionButtonsLayout();
        mainLayout.addComponent(buttonLayout);
        mainLayout.setComponentAlignment(buttonLayout, Alignment.TOP_CENTER);

        setCaption(caption);
        setCaptionAsHtml(true);
        setContent(mainLayout);
        setResizable(false);
        center();
        setModal(true);
        addStyleName("fontsize");
        setOrginaleValues();
        addComponentListeners();
    }
 

private void createMainLayout() {
    mainLayout = new GridLayout(4, 1);
    mainLayout.setSizeFull();
    mainLayout.setSpacing(true);
    mainLayout.setStyleName("fullSize");

    mainLayout.addComponent(filterByDSTypeLayout, 0, 0);
    mainLayout.addComponent(distributionTableLayout, 1, 0);
    mainLayout.addComponent(softwareModuleTableLayout, 2, 0);
    mainLayout.addComponent(filterBySMTypeLayout, 3, 0);
    mainLayout.setRowExpandRatio(0, 1.0F);
    mainLayout.setColumnExpandRatio(1, 0.5F);
    mainLayout.setColumnExpandRatio(2, 0.5F);
}
 

private void createMainLayout() {
    mainLayout = new GridLayout();
    layoutWidgets();
    mainLayout.setSizeFull();
    mainLayout.setSpacing(true);
    mainLayout.setRowExpandRatio(0, 1F);
    mainLayout.setStyleName("fullSize");
}
 

protected void buildLayout() {
    mainLayout = new GridLayout(3, 2);
    mainLayout.setSpacing(true);
    colorPickerLayout = new ColorPickerLayout();
    ColorPickerHelper.setRgbSliderValues(colorPickerLayout);
    contentLayout = new VerticalLayout();

    colorLabelLayout = new HorizontalLayout();
    colorLabelLayout.setMargin(false);
    colorLabelLayout.addComponents(colorLabel, tagColorPreviewBtn);

    formLayout.addComponent(tagName);
    formLayout.addComponent(tagDesc);
    formLayout.setSizeFull();

    contentLayout.addComponent(formLayout);
    contentLayout.addComponent(colorLabelLayout);
    contentLayout.setComponentAlignment(formLayout, Alignment.MIDDLE_CENTER);
    contentLayout.setComponentAlignment(colorLabelLayout, Alignment.MIDDLE_LEFT);
    contentLayout.setSizeUndefined();

    mainLayout.setSizeFull();
    mainLayout.addComponent(contentLayout, 0, 0);

    colorPickerLayout.setVisible(false);
    mainLayout.addComponent(colorPickerLayout, 1, 0);
    mainLayout.setComponentAlignment(colorPickerLayout, Alignment.MIDDLE_CENTER);

    setCompositionRoot(mainLayout);
    tagName.focus();
}
 

/**
 * Adds this group row to a grid layout
 * 
 * @param layout
 *            the grid layout
 * @param rowIndex
 *            the row of the grid layout
 */
public void addToGridRow(final GridLayout layout, final int rowIndex) {
    layout.addComponent(groupName, 0, rowIndex);
    if (populated) {
        layout.addComponent(targetFilterQuery, 1, rowIndex);
    } else {
        layout.addComponent(targetFilterQueryCombo, 1, rowIndex);
    }
    layout.addComponent(targetPercentage, 2, rowIndex);
    layout.addComponent(triggerThreshold, 3, rowIndex);
    layout.addComponent(errorThreshold, 4, rowIndex);
    layout.addComponent(optionsLayout, 5, rowIndex);

}
 

private void init() {

        final Panel rootPanel = new Panel();
        rootPanel.setSizeFull();

        rootPanel.addStyleName("config-panel");

        final VerticalLayout vLayout = new VerticalLayout();
        vLayout.setMargin(true);
        vLayout.setSizeFull();

        final Label header = new Label(i18n.getMessage("configuration.rollout.title"));
        header.addStyleName("config-panel-header");
        vLayout.addComponent(header);

        final GridLayout gridLayout = new GridLayout(3, 1);
        gridLayout.setSpacing(true);
        gridLayout.setImmediate(true);
        gridLayout.setColumnExpandRatio(1, 1.0F);
        gridLayout.setSizeFull();

        approvalCheckbox = SPUIComponentProvider.getCheckBox("", "", null, false, "");
        approvalCheckbox.setId(UIComponentIdProvider.ROLLOUT_APPROVAL_ENABLED_CHECKBOX);
        approvalCheckbox.setValue(approvalConfigurationItem.isConfigEnabled());
        approvalCheckbox.addValueChangeListener(this);
        approvalConfigurationItem.addChangeListener(this);
        gridLayout.addComponent(approvalCheckbox, 0, 0);
        gridLayout.addComponent(approvalConfigurationItem, 1, 0);

        final Link linkToApprovalHelp = SPUIComponentProvider.getHelpLink(i18n,
                uiProperties.getLinks().getDocumentation().getRollout());
        gridLayout.addComponent(linkToApprovalHelp, 2, 0);
        gridLayout.setComponentAlignment(linkToApprovalHelp, Alignment.BOTTOM_RIGHT);

        vLayout.addComponent(gridLayout);
        rootPanel.setContent(vLayout);
        setCompositionRoot(rootPanel);
    }
 

protected TimeLogComp() {
    this.itemTimeLoggingService = AppContextUtil.getSpringBean(ItemTimeLoggingService.class);
    this.withMargin(false);

    HorizontalLayout header = new MHorizontalLayout().withStyleName("info-hdr");
    header.setDefaultComponentAlignment(Alignment.MIDDLE_LEFT);

    ELabel dateInfoHeader = ELabel.html(VaadinIcons.CLOCK.getHtml() + " " +
            UserUIContext.getMessage(TimeTrackingI18nEnum.SUB_INFO_TIME));
    header.addComponent(dateInfoHeader);

    if (hasEditPermission()) {
        MButton editBtn = new MButton(UserUIContext.getMessage(GenericI18Enum.BUTTON_EDIT), clickEvent ->
                showEditTimeWindow(beanItem)).withStyleName(WebThemes.BUTTON_LINK);
        header.addComponent(editBtn);
    }
    header.addComponent(ELabel.fontIcon(VaadinIcons.QUESTION_CIRCLE).withDescription(UserUIContext.getMessage
            (TimeTrackingI18nEnum.TIME_EXPLAIN_HELP)).withStyleName(WebThemes.INLINE_HELP));

    this.addComponent(header);

    layout = new GridLayout(2, 3);
    layout.setSpacing(true);
    layout.setWidth("100%");
    layout.setMargin(new MarginInfo(false, false, false, true));
    layout.setColumnExpandRatio(1, 1.0f);
    this.addComponent(layout);
}
 

public AgentForm(RepositoryForm form) {
    this.parent = form;
    
    setSizeUndefined();
    
    GridLayout formContainer = new GridLayout(2,5);
    formContainer.setSpacing(true);
    
    agentTypeCode.addItems(Agent.agentTypes);
    agentTypeSpecific.addItems(Agent.specificTypes);
    
    Validator phoneValidator = new RegexpValidator("^((\\d{3}-|\\(\\d{3}\\)\\s?)?\\d{3}-|^\\d{3}(\\.)?\\d{3}\\3)\\d{4}$", "Please enter a valid phone number.");
    phoneNumber.addValidator(phoneValidator);
            
    formContainer.addComponent(firstName);
    formContainer.addComponent(lastName);
    formContainer.addComponent(agentTypeCode,0,1);
    formContainer.addComponent(agentTypeSpecific,1,1);
    formContainer.addComponent(email,0,2);
    formContainer.addComponent(affiliation,1,2);
    formContainer.addComponent(orcid,0,3);
    formContainer.addComponent(phoneNumber,1,3);
    
    HorizontalLayout buttons = new HorizontalLayout();
    buttons.setSpacing(true);
    buttons.addComponents(save, delete);
    
    save.setStyleName(ValoTheme.BUTTON_FRIENDLY);
    delete.setStyleName(ValoTheme.BUTTON_DANGER);
    
    save.setEnabled(false);
    delete.setEnabled(false);
    
    save.addClickListener(e->this.save());
    delete.addClickListener(e->this.delete());
    
    formContainer.addComponent(buttons, 0,4,1,4);
    
    addComponent(formContainer);
}
 

public void displayEntryDateTime(ValuedBean bean) {
    this.removeAllComponents();
    this.withMargin(false);
    Label dateInfoHeader = ELabel.html(VaadinIcons.CALENDAR.getHtml() + " " +
            UserUIContext.getMessage(ProjectCommonI18nEnum.SUB_INFO_DATES)).withStyleName("info-hdr");
    this.addComponent(dateInfoHeader);

    GridLayout layout = new GridLayout(2, 2);
    layout.setSpacing(true);
    layout.setWidth("100%");
    layout.setMargin(new MarginInfo(false, false, false, true));
    layout.setColumnExpandRatio(1, 1.0f);

    try {
        LocalDateTime createdDate = (LocalDateTime) PropertyUtils.getProperty(bean, "createdtime");
        layout.addComponent(new ELabel(UserUIContext.getMessage(ProjectCommonI18nEnum.ITEM_CREATED_DATE)).withStyleName(WebThemes.META_COLOR).withUndefinedWidth(), 0, 0);
        layout.addComponent(new ELabel(UserUIContext.formatPrettyTime(createdDate)).withDescription(UserUIContext.formatDateTime(createdDate)), 1, 0);


        LocalDateTime updatedDate = (LocalDateTime) PropertyUtils.getProperty(bean, "lastupdatedtime");
        layout.addComponent(new ELabel(UserUIContext.getMessage(ProjectCommonI18nEnum.ITEM_UPDATED_DATE)).withStyleName(WebThemes.META_COLOR).withUndefinedWidth(), 0, 1);
        layout.addComponent(new ELabel(UserUIContext.formatPrettyTime(updatedDate)).withDescription(UserUIContext.formatDateTime(updatedDate)), 1, 1);

        this.addComponent(layout);
    } catch (Exception e) {
        LOG.error("Get date is failed {}", BeanUtility.printBeanObj(bean));
    }
}
 

@Override
public void display() {
    removeAllComponents();
    ELabel titleLbl = ELabel.h2(UserUIContext.getMessage(UserI18nEnum.BULK_INVITE));
    MButton cancelBtn = new MButton(UserUIContext.getMessage(GenericI18Enum.BUTTON_CANCEL), (Button.ClickListener) clickEvent -> {
        EventBusFactory.getInstance().post(new UserEvent.GotoList(this, null));
    }).withStyleName(WebThemes.BUTTON_OPTION);
    MButton saveBtn = new MButton(UserUIContext.getMessage(GenericI18Enum.BUTTON_SAVE), (Button.ClickListener) clickEvent -> {
        sendInviteBulkUsers();
    }).withStyleName(WebThemes.BUTTON_ACTION);

    this.with(new MHorizontalLayout(titleLbl, cancelBtn, saveBtn).withExpand(titleLbl, 1.0f).withFullWidth());

    roleComboBox = new RoleComboBox();
    roleComboBox.addValueChangeListener((HasValue.ValueChangeListener<SimpleRole>) valueChangeEvent -> {
        displayRolePermission(valueChangeEvent.getSource().getValue());
    });
    this.with(new MHorizontalLayout(ELabel.html(UserUIContext.getMessage(RoleI18nEnum.SINGLE)).withStyleName(WebThemes.META_COLOR), roleComboBox).alignAll(Alignment.TOP_LEFT));
    ResponsiveLayout mainLayout = new ResponsiveLayout().withStyleName(WebThemes.MARGIN_TOP);

    ResponsiveRow mainRow = mainLayout.addRow();
    bulkInviteUsersLayout = new GridLayout(3, 1);
    bulkInviteUsersLayout.setSpacing(true);
    ResponsiveColumn column1 = new ResponsiveColumn(12, 12, 6, 6).withComponent(bulkInviteUsersLayout);
    ResponsiveColumn column2 = new ResponsiveColumn(12, 12, 6, 6).withVisibilityRules(false, false, true, true)
            .withComponent(rolePermissionDisplayLayout);

    mainRow.addColumn(column1);
    mainRow.addColumn(column2);

    bulkInviteUsersLayout.addComponent(ELabel.h3(UserUIContext.getMessage(GenericI18Enum.FORM_EMAIL)).withWidth("220px"), 0, 0);
    bulkInviteUsersLayout.addComponent(ELabel.h3(UserUIContext.getMessage(ShellI18nEnum.FORM_PASSWORD)), 1, 0);

    this.with(mainLayout);
    displayRolePermission(roleComboBox.getValue());

    buildInviteUserBlock();
}
 

private void buildInviteUserBlock() {
    EmailField emailField = new EmailField().withPlaceholder(UserUIContext.getMessage(GenericI18Enum.FORM_EMAIL)).withWidth("220px");
    PasswordField passwordField = new PasswordField();
    passwordField.setPlaceholder(UserUIContext.getMessage(UserI18nEnum.FORM_PASSWORD_HINT));
    passwordField.setDescription(UserUIContext.getMessage(UserI18nEnum.FORM_PASSWORD_HINT));

    MHorizontalLayout actionLayout = new MHorizontalLayout();
    MButton addBtn = new MButton(UserUIContext.getMessage(GenericI18Enum.BUTTON_ADD), (Button.ClickListener) event -> {
        buildInviteUserBlock();
    }).withStyleName(WebThemes.BUTTON_ACTION);
    actionLayout.with(addBtn);

    if (bulkInviteUsersLayout.getRows() >= 2) {
        MButton removeBtn = new MButton(UserUIContext.getMessage(GenericI18Enum.BUTTON_DELETE), (Button.ClickListener) event -> {
            GridLayout.Area area = bulkInviteUsersLayout.getComponentArea(actionLayout);
            int row1 = area.getRow1();
            bulkInviteUsersLayout.removeRow(row1);
        }).withStyleName(WebThemes.BUTTON_OPTION);
        actionLayout.with(removeBtn);
    }

    int rows = bulkInviteUsersLayout.getRows();
    bulkInviteUsersLayout.insertRow(rows);

    bulkInviteUsersLayout.addComponent(emailField, 0, rows);
    bulkInviteUsersLayout.addComponent(passwordField, 1, rows);
    bulkInviteUsersLayout.addComponent(actionLayout, 2, rows);
}
 

@Override
public GridLayout getLayout() {
    return layout;
}
 

@Override
public GridLayout getLayout() {
    return layout;
}
 

@Override
public void build(final MyBeanItem<ModuleConfig> beanItem, final ISensorModule<?> module)
{
    super.build(beanItem, module);       
    
    // add section label
    final GridLayout form = new GridLayout();
    form.setWidth(100.0f, Unit.PERCENTAGE);
    form.setMargin(false);
    form.setSpacing(true);
    
    // section title
    form.addComponent(new Label(""));
    HorizontalLayout titleBar = new HorizontalLayout();
    titleBar.setSpacing(true);
    Label sectionLabel = new Label("Inputs/Outputs");
    sectionLabel.addStyleName(STYLE_H3);
    sectionLabel.addStyleName(STYLE_COLORED);
    titleBar.addComponent(sectionLabel);
    titleBar.setComponentAlignment(sectionLabel, Alignment.MIDDLE_LEFT);
    
    // refresh button to show latest record
    Button refreshButton = new Button("Refresh");
    refreshButton.setDescription("Load latest data from sensor");
    refreshButton.setIcon(REFRESH_ICON);
    refreshButton.addStyleName(STYLE_QUIET);
    titleBar.addComponent(refreshButton);
    titleBar.setComponentAlignment(refreshButton, Alignment.MIDDLE_LEFT);
    refreshButton.addClickListener(new ClickListener() {
        private static final long serialVersionUID = 1L;
        @Override
        public void buttonClick(ClickEvent event)
        {
            rebuildSwePanels(form, module);
        }
    });
            
    form.addComponent(titleBar);
    
    // add I/O panel
    rebuildSwePanels(form, module);
    addComponent(form);
}
 

@Override
protected int getGridRows(FieldGroup fieldGroup) {
    return fieldGroup.unwrap(GridLayout.class).getRows();
}
 

@Override
public void build(final MyBeanItem<ModuleConfig> beanItem, final IRecordStorageModule<?> storage)
{
    super.build(beanItem, storage);       
    
    if (storage != null)
    {            
        // section layout
        final GridLayout form = new GridLayout();
        form.setWidth(100.0f, Unit.PERCENTAGE);
        form.setMargin(false);
        form.setSpacing(true);
        
        // section title
        form.addComponent(new Label(""));
        HorizontalLayout titleBar = new HorizontalLayout();
        titleBar.setSpacing(true);
        Label sectionLabel = new Label("Data Store Content");
        sectionLabel.addStyleName(STYLE_H3);
        sectionLabel.addStyleName(STYLE_COLORED);
        titleBar.addComponent(sectionLabel);
        titleBar.setComponentAlignment(sectionLabel, Alignment.MIDDLE_LEFT);
        
        // refresh button to show latest record
        Button refreshButton = new Button("Refresh");
        refreshButton.setDescription("Reload data from storage");
        refreshButton.setIcon(REFRESH_ICON);
        refreshButton.addStyleName(STYLE_QUIET);
        titleBar.addComponent(refreshButton);
        titleBar.setComponentAlignment(refreshButton, Alignment.MIDDLE_LEFT);
        refreshButton.addClickListener(new ClickListener() {
            private static final long serialVersionUID = 1L;
            @Override
            public void buttonClick(ClickEvent event)
            {
                buildDataPanel(form, storage);
            }
        });
                
        form.addComponent(titleBar);
        
        // add I/O panel
        buildDataPanel(form, storage);
        addComponent(form);
    }
}
 

protected GridLayout getMainLayout() {
    return mainLayout;
}
 

private void init() {

        final Panel rootPanel = new Panel();
        rootPanel.setSizeFull();

        rootPanel.addStyleName("config-panel");

        final VerticalLayout vLayout = new VerticalLayout();
        vLayout.setMargin(true);
        vLayout.setSizeFull();

        final Label header = new Label(i18n.getMessage("configuration.repository.title"));
        header.addStyleName("config-panel-header");
        vLayout.addComponent(header);

        final GridLayout gridLayout = new GridLayout(3, 3);
        gridLayout.setSpacing(true);
        gridLayout.setImmediate(true);
        gridLayout.setColumnExpandRatio(1, 1.0F);
        gridLayout.setSizeFull();

        final boolean isMultiAssignmentsEnabled = multiAssignmentsConfigurationItem.isConfigEnabled();

        actionAutocloseCheckBox = SPUIComponentProvider.getCheckBox("", DIST_CHECKBOX_STYLE, null, false, "");
        actionAutocloseCheckBox.setId(UIComponentIdProvider.REPOSITORY_ACTIONS_AUTOCLOSE_CHECKBOX);
        actionAutocloseCheckBox.setEnabled(!isMultiAssignmentsEnabled);
        actionAutocloseConfigurationItem.setEnabled(!isMultiAssignmentsEnabled);
        actionAutocloseCheckBox.setValue(actionAutocloseConfigurationItem.isConfigEnabled());
        actionAutocloseCheckBox.addValueChangeListener(this);
        actionAutocloseConfigurationItem.addChangeListener(this);
        gridLayout.addComponent(actionAutocloseCheckBox, 0, 0);
        gridLayout.addComponent(actionAutocloseConfigurationItem, 1, 0);

        multiAssignmentsCheckBox = SPUIComponentProvider.getCheckBox("", DIST_CHECKBOX_STYLE, null, false, "");
        multiAssignmentsCheckBox.setId(UIComponentIdProvider.REPOSITORY_MULTI_ASSIGNMENTS_CHECKBOX);
        multiAssignmentsCheckBox.setValue(multiAssignmentsConfigurationItem.isConfigEnabled());
        multiAssignmentsCheckBox.addValueChangeListener(this);
        multiAssignmentsCheckBox.setEnabled(!isMultiAssignmentsEnabled);
        multiAssignmentsConfigurationItem.setEnabled(!isMultiAssignmentsEnabled);
        multiAssignmentsConfigurationItem.addChangeListener(this);
        gridLayout.addComponent(multiAssignmentsCheckBox, 0, 1);
        gridLayout.addComponent(multiAssignmentsConfigurationItem, 1, 1);

        actionAutocleanupCheckBox = SPUIComponentProvider.getCheckBox("", DIST_CHECKBOX_STYLE, null, false, "");
        actionAutocleanupCheckBox.setId(UIComponentIdProvider.REPOSITORY_ACTIONS_AUTOCLEANUP_CHECKBOX);
        actionAutocleanupCheckBox.setValue(actionAutocleanupConfigurationItem.isConfigEnabled());
        actionAutocleanupCheckBox.addValueChangeListener(this);
        actionAutocleanupConfigurationItem.addChangeListener(this);
        gridLayout.addComponent(actionAutocleanupCheckBox, 0, 2);
        gridLayout.addComponent(actionAutocleanupConfigurationItem, 1, 2);

        final Link linkToProvisioningHelp = SPUIComponentProvider.getHelpLink(i18n,
                uiProperties.getLinks().getDocumentation().getProvisioningStateMachine());
        gridLayout.addComponent(linkToProvisioningHelp, 2, 2);
        gridLayout.setComponentAlignment(linkToProvisioningHelp, Alignment.BOTTOM_RIGHT);

        vLayout.addComponent(gridLayout);
        rootPanel.setContent(vLayout);
        setCompositionRoot(rootPanel);
    }
 

private void init() {

        final Panel rootPanel = new Panel();
        rootPanel.setSizeFull();

        rootPanel.addStyleName("config-panel");

        final VerticalLayout vLayout = new VerticalLayout();
        vLayout.setMargin(true);
        vLayout.setSizeFull();

        final Label header = new Label(i18n.getMessage("configuration.authentication.title"));
        header.addStyleName("config-panel-header");
        vLayout.addComponent(header);

        final GridLayout gridLayout = new GridLayout(3, 4);
        gridLayout.setSpacing(true);
        gridLayout.setImmediate(true);
        gridLayout.setSizeFull();
        gridLayout.setColumnExpandRatio(1, 1.0F);

        certificateAuthCheckbox = SPUIComponentProvider.getCheckBox("", DIST_CHECKBOX_STYLE, null, false, "");
        certificateAuthCheckbox.setValue(certificateAuthenticationConfigurationItem.isConfigEnabled());
        certificateAuthCheckbox.addValueChangeListener(this);
        certificateAuthenticationConfigurationItem.addChangeListener(this);
        gridLayout.addComponent(certificateAuthCheckbox, 0, 0);
        gridLayout.addComponent(certificateAuthenticationConfigurationItem, 1, 0);

        targetSecTokenCheckBox = SPUIComponentProvider.getCheckBox("", DIST_CHECKBOX_STYLE, null, false, "");
        targetSecTokenCheckBox.setValue(targetSecurityTokenAuthenticationConfigurationItem.isConfigEnabled());
        targetSecTokenCheckBox.addValueChangeListener(this);
        targetSecurityTokenAuthenticationConfigurationItem.addChangeListener(this);
        gridLayout.addComponent(targetSecTokenCheckBox, 0, 1);
        gridLayout.addComponent(targetSecurityTokenAuthenticationConfigurationItem, 1, 1);

        gatewaySecTokenCheckBox = SPUIComponentProvider.getCheckBox("", DIST_CHECKBOX_STYLE, null, false, "");
        gatewaySecTokenCheckBox.setId("gatewaysecuritycheckbox");
        gatewaySecTokenCheckBox.setValue(gatewaySecurityTokenAuthenticationConfigurationItem.isConfigEnabled());
        gatewaySecTokenCheckBox.addValueChangeListener(this);
        gatewaySecurityTokenAuthenticationConfigurationItem.addChangeListener(this);
        gridLayout.addComponent(gatewaySecTokenCheckBox, 0, 2);
        gridLayout.addComponent(gatewaySecurityTokenAuthenticationConfigurationItem, 1, 2);

        downloadAnonymousCheckBox = SPUIComponentProvider.getCheckBox("", DIST_CHECKBOX_STYLE, null, false, "");
        downloadAnonymousCheckBox.setId(UIComponentIdProvider.DOWNLOAD_ANONYMOUS_CHECKBOX);
        downloadAnonymousCheckBox.setValue(anonymousDownloadAuthenticationConfigurationItem.isConfigEnabled());
        downloadAnonymousCheckBox.addValueChangeListener(this);
        anonymousDownloadAuthenticationConfigurationItem.addChangeListener(this);
        gridLayout.addComponent(downloadAnonymousCheckBox, 0, 3);
        gridLayout.addComponent(anonymousDownloadAuthenticationConfigurationItem, 1, 3);

        final Link linkToSecurityHelp = SPUIComponentProvider.getHelpLink(i18n,
                uiProperties.getLinks().getDocumentation().getSecurity());
        gridLayout.addComponent(linkToSecurityHelp, 2, 3);
        gridLayout.setComponentAlignment(linkToSecurityHelp, Alignment.BOTTOM_RIGHT);

        vLayout.addComponent(gridLayout);
        rootPanel.setContent(vLayout);
        setCompositionRoot(rootPanel);
    }
 

@Override
public Class<GridLayout> getTargetLayoutType() {
    return GridLayout.class;
}
 

@Override
protected Object getGridCellComposition(FieldGroup fieldGroup, int col, int row) {
    return fieldGroup.unwrap(GridLayout.class).getComponent(col, row);
}
 

@Override
protected int getGridColumns(FieldGroup fieldGroup) {
    return fieldGroup.unwrap(GridLayout.class).getColumns();
}
 

public abstract GridLayout createUI();