List of usage examples for com.vaadin.ui GridLayout addComponent
public void addComponent(Component component, int column1, int row1, int column2, int row2) throws OverlapsException, OutOfBoundsException
Adds a component to the grid in the specified area.
From source file:org.activiti.explorer.ui.reports.SavedReportDetailPanel.java
License:Apache License
protected void initHeader() { GridLayout details = new GridLayout(2, 2); details.setWidth(100, UNITS_PERCENTAGE); details.addStyleName(ExplorerLayout.STYLE_TITLE_BLOCK); details.setSpacing(true);//from w w w. j a v a 2s .c o m details.setMargin(false, false, true, false); details.setColumnExpandRatio(1, 1.0f); detailPanelLayout.addComponent(details); // Image Embedded image = new Embedded(null, Images.REPORT_50); details.addComponent(image, 0, 0, 0, 1); // Name Label nameLabel = new Label(SavedReportListItem.getReportDisplayName(historicProcessInstance)); nameLabel.addStyleName(Reindeer.LABEL_H2); details.addComponent(nameLabel, 1, 0); // Properties HorizontalLayout propertiesLayout = new HorizontalLayout(); propertiesLayout.setSpacing(true); details.addComponent(propertiesLayout); // Created Time String createLabel = i18nManager.getMessage(Messages.REPORTING_CREATE_TIME, new HumanTime(i18nManager).format(historicProcessInstance.getEndTime())); Label versionLabel = new Label(createLabel); versionLabel.addStyleName(ExplorerLayout.STYLE_PROCESS_HEADER_START_TIME); propertiesLayout.addComponent(versionLabel); }
From source file:org.activiti.explorer.ui.task.HistoricTaskDetailPanel.java
License:Apache License
protected void initHeader() { GridLayout taskDetails = new GridLayout(5, 2); taskDetails.setWidth(100, UNITS_PERCENTAGE); taskDetails.addStyleName(ExplorerLayout.STYLE_TITLE_BLOCK); taskDetails.setSpacing(true);// www.ja va2s. c om taskDetails.setMargin(false, false, true, false); // Add image Embedded image = new Embedded(null, Images.TASK_50); taskDetails.addComponent(image, 0, 0, 0, 1); // Add task name Label nameLabel = new Label(historicTask.getName()); nameLabel.addStyleName(Reindeer.LABEL_H2); taskDetails.addComponent(nameLabel, 1, 0, 4, 0); // Add due date PrettyTimeLabel dueDateLabel = new PrettyTimeLabel(i18nManager.getMessage(Messages.TASK_DUEDATE_SHORT), historicTask.getDueDate(), i18nManager.getMessage(Messages.TASK_DUEDATE_UNKNOWN), false); dueDateLabel.addStyleName(ExplorerLayout.STYLE_TASK_HEADER_DUEDATE); taskDetails.addComponent(dueDateLabel, 1, 1); // Add priority Integer lowMedHighPriority = convertPriority(historicTask.getPriority()); Label priorityLabel = new Label(); switch (lowMedHighPriority) { case 1: priorityLabel.setValue(i18nManager.getMessage(Messages.TASK_PRIORITY_LOW)); priorityLabel.addStyleName(ExplorerLayout.STYLE_TASK_HEADER_PRIORITY_LOW); break; case 2: priorityLabel.setValue(i18nManager.getMessage(Messages.TASK_PRIORITY_MEDIUM)); priorityLabel.addStyleName(ExplorerLayout.STYLE_TASK_HEADER_PRIORITY_MEDIUM); break; case 3: default: priorityLabel.setValue(i18nManager.getMessage(Messages.TASK_PRIORITY_HIGH)); priorityLabel.addStyleName(ExplorerLayout.STYLE_TASK_HEADER_PRIORITY_HIGH); } taskDetails.addComponent(priorityLabel, 2, 1); // Add create date PrettyTimeLabel createLabel = new PrettyTimeLabel(i18nManager.getMessage(Messages.TASK_CREATED_SHORT), historicTask.getStartTime(), "", true); createLabel.addStyleName(ExplorerLayout.STYLE_TASK_HEADER_CREATE_TIME); taskDetails.addComponent(createLabel, 3, 1); // Add label to fill excess space Label spacer = new Label(); spacer.setContentMode(Label.CONTENT_XHTML); spacer.setValue(" "); spacer.setSizeUndefined(); taskDetails.addComponent(spacer); taskDetails.setColumnExpandRatio(1, 1.0f); taskDetails.setColumnExpandRatio(2, 1.0f); taskDetails.setColumnExpandRatio(3, 1.0f); taskDetails.setColumnExpandRatio(4, 1.0f); centralLayout.addComponent(taskDetails); }
From source file:org.activiti.explorer.ui.task.TaskDetailPanel.java
License:Apache License
protected void initHeader() { GridLayout taskDetails = new GridLayout(2, 2); taskDetails.setWidth(100, UNITS_PERCENTAGE); taskDetails.addStyleName(ExplorerLayout.STYLE_TITLE_BLOCK); taskDetails.setSpacing(true);// ww w . j a v a2 s . c o m taskDetails.setMargin(false, false, true, false); taskDetails.setColumnExpandRatio(1, 1.0f); centralLayout.addComponent(taskDetails); // Add image Embedded image = new Embedded(null, Images.TASK_50); taskDetails.addComponent(image, 0, 0, 0, 1); // Add task name Label nameLabel = new Label(task.getName()); nameLabel.addStyleName(Reindeer.LABEL_H2); taskDetails.addComponent(nameLabel, 1, 0); taskDetails.setComponentAlignment(nameLabel, Alignment.MIDDLE_LEFT); // Properties HorizontalLayout propertiesLayout = new HorizontalLayout(); propertiesLayout.setSpacing(true); taskDetails.addComponent(propertiesLayout); propertiesLayout.addComponent(new DueDateComponent(task, i18nManager, taskService)); propertiesLayout.addComponent(new PriorityComponent(task, i18nManager, taskService)); initCreateTime(propertiesLayout); }
From source file:org.agocontrol.site.viewlet.dashboard.DashboardViewlet.java
License:Apache License
/** * Default constructor which constructs component hierarchy. *///w ww . j ava2 s . c om public DashboardViewlet() { site = ((AgoControlSiteUI) UI.getCurrent()).getSite(); siteContext = getSite().getSiteContext(); entityManager = siteContext.getObject(EntityManager.class); final GridLayout gridLayout = new GridLayout(); gridLayout.setSizeFull(); gridLayout.setRows(3); gridLayout.setColumns(2); gridLayout.setSpacing(true); gridLayout.setColumnExpandRatio(0, 1); gridLayout.setColumnExpandRatio(1, 0); gridLayout.setRowExpandRatio(0, 0); gridLayout.setRowExpandRatio(1, 0); gridLayout.setRowExpandRatio(2, 1); buildingSelectPanel = new BuildingSelectPanel(); //buildingSelectPanel.setCaption("Building Selection"); //buildingSelectPanel.setSizeFull(); gridLayout.addComponent(buildingSelectPanel, 0, 0, 1, 0); buildingControlPanel = new BuildingControlPanel(); //buildingControlPanel.setCaption("Control Panel"); //buildingControlPanel.setHeight(200, Unit.PIXELS); buildingControlPanel.setSizeFull(); gridLayout.addComponent(buildingControlPanel, 0, 1, 0, 2); chartPanel = new ChartPanel(); chartPanel.setSizeFull(); chartPanel.setWidth(700, Unit.PIXELS); chartPanel.setHeight(400, Unit.PIXELS); gridLayout.addComponent(chartPanel, 1, 1); eventPanel = new EventPanel(); //eventPanel.setCaption("Bus Events"); //ventPanel.setHeight(200, Unit.PIXELS); eventPanel.setSizeFull(); gridLayout.addComponent(eventPanel, 1, 2); setCompositionRoot(gridLayout); }
From source file:org.balisunrise.vaadin.components.user.UserPanel.java
License:Open Source License
private void init() { model = new CreateUserModel(); BeanItem<CreateUserModel> item = new BeanItem<>(model); FieldGroup fg = new FieldGroup(item); nome = new TextField("Nome"); nome.setWidth("100%"); nome.setMaxLength(50);/* w w w .j a va2s. c o m*/ fg.bind(nome, "nome"); login = new TextField("Login"); login.setWidth("100%"); login.setMaxLength(32); fg.bind(login, "login"); senha = new PasswordField("Senha"); senha.setWidth("100%"); senha.setMaxLength(32); fg.bind(senha, "senha"); repita = new PasswordField("Repita a senha"); repita.setWidth("100%"); repita.setMaxLength(32); fg.bind(repita, "repita"); GridLayout grid = new GridLayout(20, 1); grid.setWidth("100%"); grid.setHeightUndefined(); grid.setSpacing(true); grid.addComponent(nome, 0, 0, 9, 0); grid.addComponent(login, 10, 0, 19, 0); grid.setRows(2); grid.addComponent(senha, 0, 1, 9, 1); grid.addComponent(repita, 10, 1, 19, 1); addComponent(grid); setSpacing(true); repita.addBlurListener((e) -> { try { fg.commit(); Notification.show("Changes committed!\n" + model.toString(), Notification.Type.TRAY_NOTIFICATION); } catch (final FieldGroup.CommitException ex) { Notification.show("Commit failed: " + ex.getCause().getMessage(), Notification.Type.TRAY_NOTIFICATION); } }); }
From source file:org.bubblecloud.ilves.comment.CommentListComponent.java
License:Open Source License
public void refresh() { final String contextPath = VaadinService.getCurrentRequest().getContextPath(); final Site site = Site.getCurrent(); final Company company = site.getSiteContext().getObject(Company.class); final EntityManager entityManager = site.getSiteContext().getObject(EntityManager.class); final CriteriaBuilder builder = entityManager.getCriteriaBuilder(); final CriteriaQuery<Comment> commentCriteriaQuery = builder.createQuery(Comment.class); final Root<Comment> commentRoot = commentCriteriaQuery.from(Comment.class); commentCriteriaQuery.where(builder.and(builder.equal(commentRoot.get("owner"), company), builder.equal(commentRoot.get("dataId"), contextPath))); commentCriteriaQuery.orderBy(builder.asc(commentRoot.get("created"))); final TypedQuery<Comment> commentTypedQuery = entityManager.createQuery(commentCriteriaQuery); final List<Comment> commentList = commentTypedQuery.getResultList(); final Panel panel = new Panel(site.localize("panel-comments")); setCompositionRoot(panel);/*from w w w. j a va 2s . c o m*/ final GridLayout gridLayout = new GridLayout(3, commentList.size() + 1); panel.setContent(gridLayout); gridLayout.setSpacing(true); gridLayout.setMargin(true); gridLayout.setColumnExpandRatio(0, 0.0f); gridLayout.setColumnExpandRatio(1, 0.1f); gridLayout.setColumnExpandRatio(2, 0.9f); final Label authorHeaderLabel = new Label(); authorHeaderLabel.setStyleName(ValoTheme.LABEL_BOLD); authorHeaderLabel.setValue(site.localize("column-header-author")); gridLayout.addComponent(authorHeaderLabel, 0, 0, 1, 0); final Label commentHeaderLabel = new Label(); commentHeaderLabel.setStyleName(ValoTheme.LABEL_BOLD); commentHeaderLabel.setValue(site.localize("column-header-comment")); gridLayout.addComponent(commentHeaderLabel, 2, 0); for (int i = 0; i < commentList.size(); i++) { final Comment comment = commentList.get(i); final Link authorImageLink = GravatarUtil.getGravatarImageLink(comment.getAuthor().getEmailAddress()); gridLayout.addComponent(authorImageLink, 0, i + 1); final Label authorLabel = new Label(); final String authorName = comment.getAuthor().getFirstName(); authorLabel.setValue(authorName); gridLayout.addComponent(authorLabel, 1, i + 1); final Label messageLabel = new Label(); messageLabel.setValue(comment.getMessage()); gridLayout.addComponent(messageLabel, 2, i + 1); } }
From source file:org.bubblecloud.ilves.ui.administrator.company.CompanyFlowlet.java
License:Apache License
@Override public void initialize() { entityManager = getSite().getSiteContext().getObject(EntityManager.class); final GridLayout gridLayout = new GridLayout(2, 3); gridLayout.setSizeFull();/*from w ww . j av a 2s . c o m*/ gridLayout.setMargin(false); gridLayout.setSpacing(true); gridLayout.setRowExpandRatio(1, 1f); setViewContent(gridLayout); companyEditor = new ValidatingEditor(SiteFields.getFieldDescriptors(Company.class)); companyEditor.setCaption("Site"); companyEditor.addListener((ValidatingEditorStateListener) this); gridLayout.addComponent(companyEditor, 0, 0, 0, 1); invoicingAddressEditor = new ValidatingEditor(SiteFields.getFieldDescriptors(PostalAddress.class)); invoicingAddressEditor.setCaption("Invoicing Address"); invoicingAddressEditor.addListener((ValidatingEditorStateListener) this); gridLayout.addComponent(invoicingAddressEditor, 1, 0); deliveryAddressEditor = new ValidatingEditor(SiteFields.getFieldDescriptors(PostalAddress.class)); deliveryAddressEditor.setCaption("Delivery Address"); deliveryAddressEditor.addListener((ValidatingEditorStateListener) this); gridLayout.addComponent(deliveryAddressEditor, 1, 1); final HorizontalLayout buttonLayout = new HorizontalLayout(); buttonLayout.setSpacing(true); gridLayout.addComponent(buttonLayout, 0, 2); saveButton = new Button("Save"); saveButton.setImmediate(true); buttonLayout.addComponent(saveButton); saveButton.addClickListener(new ClickListener() { /** Serial version UID. */ private static final long serialVersionUID = 1L; @Override public void buttonClick(final ClickEvent event) { companyEditor.commit(); invoicingAddressEditor.commit(); deliveryAddressEditor.commit(); if (entity.getCompanyId() == null) { SecurityService.addCompany(getSite().getSiteContext(), entity); } else { SecurityService.updateCompany(getSite().getSiteContext(), entity); } } }); discardButton = new Button("Discard"); discardButton.setImmediate(true); buttonLayout.addComponent(discardButton); discardButton.addClickListener(new ClickListener() { /** Serial version UID. */ private static final long serialVersionUID = 1L; @Override public void buttonClick(final ClickEvent event) { companyEditor.discard(); invoicingAddressEditor.discard(); deliveryAddressEditor.discard(); } }); }
From source file:org.eclipse.hawkbit.ui.rollout.rollout.AddUpdateRolloutWindowLayout.java
License:Open Source License
private GridLayout createSimpleGroupDefinitionTab() { final GridLayout layout = new GridLayout(); layout.setSpacing(true);//from w w w. ja va2s.com 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; }
From source file:org.ikasan.dashboard.ui.administration.panel.PlatformConfigurationPanel.java
License:BSD License
protected Panel createMapPanel(final ConfigurationParameterMapImpl parameter) { Panel paramPanel = new Panel(); paramPanel.setStyleName("dashboard"); paramPanel.setWidth("100%"); GridLayout paramLayout = new GridLayout(2, 3); paramLayout.setSpacing(true);/*from w w w. jav a 2s. c o m*/ paramLayout.setSizeFull(); paramLayout.setMargin(true); paramLayout.setColumnExpandRatio(0, .25f); paramLayout.setColumnExpandRatio(1, .75f); Label label = new Label("Platform Configuration"); label.addStyleName(ValoTheme.LABEL_HUGE); label.setSizeUndefined(); paramLayout.addComponent(label, 0, 0, 1, 0); paramLayout.setComponentAlignment(label, Alignment.TOP_LEFT); final Map<String, String> valueMap = parameter.getValue(); final GridLayout mapLayout = new GridLayout(5, (valueMap.size() != 0 ? valueMap.size() : 1) + 1); mapLayout.setColumnExpandRatio(0, .05f); mapLayout.setColumnExpandRatio(1, .425f); mapLayout.setColumnExpandRatio(2, .05f); mapLayout.setColumnExpandRatio(3, .425f); mapLayout.setColumnExpandRatio(4, .05f); mapLayout.setMargin(true); mapLayout.setSpacing(true); mapLayout.setWidth("100%"); int i = 0; for (final String key : valueMap.keySet()) { final Label keyLabel = new Label("Name:"); final Label valueLabel = new Label("Value:"); final TextField keyField = new TextField(); keyField.setValue(key); keyField.setWidth("100%"); keyField.setNullSettingAllowed(false); keyField.addValidator( new NonZeroLengthStringValidator("Then configuration value name cannot be empty!")); keyField.setValidationVisible(false); final TextField valueField = new TextField(); valueField.setWidth("100%"); valueField.setValue(valueMap.get(key)); valueField.setNullSettingAllowed(false); valueField.addValidator(new NonZeroLengthStringValidator("Then configuration value cannot be empty!")); valueField.setValidationVisible(false); mapLayout.addComponent(keyLabel, 0, i); mapLayout.setComponentAlignment(keyLabel, Alignment.MIDDLE_RIGHT); mapLayout.addComponent(keyField, 1, i); mapLayout.addComponent(valueLabel, 2, i); mapLayout.setComponentAlignment(valueLabel, Alignment.MIDDLE_RIGHT); mapLayout.addComponent(valueField, 3, i); final String mapKey = parameter.getName() + i; TextFieldKeyValuePair pair = new TextFieldKeyValuePair(); pair.key = keyField; pair.value = valueField; this.mapTextFields.put(mapKey, pair); final Button removeButton = new Button("remove"); removeButton.setStyleName(ValoTheme.BUTTON_LINK); removeButton.addClickListener(new Button.ClickListener() { public void buttonClick(ClickEvent event) { valueMap.remove(key); mapLayout.removeComponent(keyLabel); mapLayout.removeComponent(valueLabel); mapLayout.removeComponent(keyField); mapLayout.removeComponent(valueField); mapLayout.removeComponent(removeButton); mapTextFields.remove(mapKey); } }); mapLayout.addComponent(removeButton, 4, i); i++; } final Button addButton = new Button("add"); addButton.setStyleName(ValoTheme.BUTTON_LINK); addButton.addClickListener(new Button.ClickListener() { public void buttonClick(ClickEvent event) { final Label keyLabel = new Label("Name:"); final Label valueLabel = new Label("Value:"); final TextField keyField = new TextField(); keyField.setWidth("100%"); keyField.setNullSettingAllowed(false); keyField.addValidator( new NonZeroLengthStringValidator("Then configuration value name cannot be empty!")); keyField.setValidationVisible(false); final TextField valueField = new TextField(); valueField.setWidth("100%"); valueField.setNullSettingAllowed(false); valueField.addValidator( new NonZeroLengthStringValidator("Then configuration value cannot be empty!")); valueField.setValidationVisible(false); mapLayout.insertRow(mapLayout.getRows()); mapLayout.removeComponent(addButton); mapLayout.addComponent(keyLabel, 0, mapLayout.getRows() - 2); mapLayout.setComponentAlignment(keyLabel, Alignment.MIDDLE_RIGHT); mapLayout.addComponent(keyField, 1, mapLayout.getRows() - 2); mapLayout.addComponent(valueLabel, 2, mapLayout.getRows() - 2); mapLayout.setComponentAlignment(valueLabel, Alignment.MIDDLE_RIGHT); mapLayout.addComponent(valueField, 3, mapLayout.getRows() - 2); final String mapKey = parameter.getName() + mapTextFields.size(); TextFieldKeyValuePair pair = new TextFieldKeyValuePair(); pair.key = keyField; pair.value = valueField; mapTextFields.put(mapKey, pair); final Button removeButton = new Button("remove"); removeButton.setStyleName(ValoTheme.BUTTON_LINK); removeButton.addClickListener(new Button.ClickListener() { public void buttonClick(ClickEvent event) { mapLayout.removeComponent(keyLabel); mapLayout.removeComponent(valueLabel); mapLayout.removeComponent(keyField); mapLayout.removeComponent(valueField); mapLayout.removeComponent(removeButton); mapTextFields.remove(mapKey); } }); mapLayout.addComponent(removeButton, 4, mapLayout.getRows() - 2); mapLayout.addComponent(addButton, 0, mapLayout.getRows() - 1); } }); mapLayout.addComponent(addButton, 0, mapLayout.getRows() - 1); Panel mapPanel = new Panel(); mapPanel.setStyleName(ValoTheme.PANEL_BORDERLESS); mapPanel.setContent(mapLayout); Button saveButton = new Button("Save"); saveButton.addStyleName(ValoTheme.BUTTON_SMALL); saveButton.addClickListener(new Button.ClickListener() { public void buttonClick(ClickEvent event) { try { for (TextFieldKeyValuePair textField : mapTextFields.values()) { textField.key.validate(); textField.value.validate(); } } catch (InvalidValueException e) { for (TextFieldKeyValuePair textField : mapTextFields.values()) { textField.key.setValidationVisible(true); textField.value.setValidationVisible(true); } Notification.show("Validation errors have occurred!", Type.ERROR_MESSAGE); return; } HashMap<String, String> map = new HashMap<String, String>(); logger.info("Saving map: " + mapTextFields.size()); for (String key : mapTextFields.keySet()) { if (key.startsWith(parameter.getName())) { TextFieldKeyValuePair pair = mapTextFields.get(key); logger.info("Saving for key: " + key); if (pair.key.getValue() != "") { map.put(pair.key.getValue(), pair.value.getValue()); } } } parameter.setValue(map); PlatformConfigurationPanel.this.configurationManagement.saveConfiguration(platformConfiguration); Notification notification = new Notification("Saved", "The configuration has been saved successfully!", Type.HUMANIZED_MESSAGE); notification.setStyleName(ValoTheme.NOTIFICATION_CLOSABLE); notification.show(Page.getCurrent()); } }); paramLayout.addComponent(mapPanel, 0, 1, 1, 1); paramLayout.setComponentAlignment(mapPanel, Alignment.TOP_CENTER); paramLayout.addComponent(saveButton, 0, 2, 1, 2); paramLayout.setComponentAlignment(saveButton, Alignment.TOP_CENTER); paramPanel.setContent(paramLayout); return paramPanel; }
From source file:org.ikasan.dashboard.ui.administration.panel.PolicyManagementPanel.java
License:BSD License
@SuppressWarnings({ "serial" })
protected void init() {
this.setWidth("100%");
this.setHeight("100%");
this.createAssociatedRolesPanel();
this.createPolicyDropPanel();
VerticalLayout layout = new VerticalLayout();
layout.setMargin(true);/*from w w w . j a va 2 s.c om*/
layout.setSpacing(true);
layout.setWidth("100%");
Panel policyAdministrationPanel = new Panel();
policyAdministrationPanel.addStyleName(ValoTheme.PANEL_BORDERLESS);
policyAdministrationPanel.setHeight("100%");
policyAdministrationPanel.setWidth("100%");
GridLayout gridLayout = new GridLayout(2, 6);
gridLayout.setSizeFull();
Label roleManagementLabel = new Label("Policy Management");
roleManagementLabel.setStyleName(ValoTheme.LABEL_HUGE);
gridLayout.addComponent(roleManagementLabel, 0, 0, 1, 0);
Label roleSearchHintLabel = new Label();
roleSearchHintLabel.setCaptionAsHtml(true);
roleSearchHintLabel.setCaption(
VaadinIcons.QUESTION_CIRCLE_O.getHtml() + " Type into the Policy Name field to find a policy.");
roleSearchHintLabel.addStyleName(ValoTheme.LABEL_TINY);
roleSearchHintLabel.addStyleName(ValoTheme.LABEL_LIGHT);
gridLayout.addComponent(roleSearchHintLabel, 0, 1, 1, 1);
Layout controlLayout = this.initControlLayout();
gridLayout.addComponent(controlLayout, 0, 2, 1, 2);
GridLayout formLayout = new GridLayout(2, 4);
formLayout.setWidth("100%");
formLayout.setSpacing(true);
formLayout.setColumnExpandRatio(0, 1);
formLayout.setColumnExpandRatio(1, 5);
Label policyNameLabel = new Label("Policy Name:");
policyNameLabel.setSizeUndefined();
final DragAndDropWrapper policyNameFieldWrap = initPolicyNameField();
formLayout.addComponent(policyNameLabel, 0, 0);
formLayout.setComponentAlignment(policyNameLabel, Alignment.MIDDLE_RIGHT);
formLayout.addComponent(policyNameFieldWrap, 1, 0);
Label descriptionLabel = new Label("Description:");
descriptionLabel.setSizeUndefined();
this.descriptionField = new TextArea();
this.descriptionField.setWidth("70%");
this.descriptionField.setHeight("60px");
formLayout.addComponent(descriptionLabel, 0, 1);
formLayout.setComponentAlignment(descriptionLabel, Alignment.TOP_RIGHT);
formLayout.addComponent(this.descriptionField, 1, 1);
this.linkTypeLabel.setSizeUndefined();
formLayout.addComponent(this.linkTypeLabel, 0, 2);
formLayout.setComponentAlignment(this.linkTypeLabel, Alignment.MIDDLE_RIGHT);
this.linkType.setWidth("70%");
formLayout.addComponent(this.linkType, 1, 2);
this.linkTypeLabel.setVisible(false);
this.linkType.setVisible(false);
this.linkedEntityLabel.setSizeUndefined();
this.linkedEntity = new TextArea();
this.linkedEntity.setWidth("70%");
this.linkedEntity.setHeight("60px");
formLayout.addComponent(this.linkedEntityLabel, 0, 3);
formLayout.setComponentAlignment(this.linkedEntityLabel, Alignment.MIDDLE_RIGHT);
formLayout.addComponent(linkedEntity, 1, 3);
this.linkedEntityLabel.setVisible(false);
this.linkedEntity.setVisible(false);
gridLayout.addComponent(formLayout, 0, 3, 1, 3);
Label roleTableHintLabel = new Label();
roleTableHintLabel.setCaptionAsHtml(true);
roleTableHintLabel.setCaption(VaadinIcons.QUESTION_CIRCLE_O.getHtml()
+ " The Roles table below displays the roles that are assigned the current policy.");
roleTableHintLabel.addStyleName(ValoTheme.LABEL_TINY);
roleTableHintLabel.addStyleName(ValoTheme.LABEL_LIGHT);
gridLayout.addComponent(roleTableHintLabel, 0, 4, 1, 4);
gridLayout.addComponent(this.roleTable, 0, 5, 1, 5);
policyAdministrationPanel.setContent(gridLayout);
layout.addComponent(policyAdministrationPanel);
HorizontalLayout roleMemberPanelLayout = new HorizontalLayout();
roleMemberPanelLayout.setMargin(true);
roleMemberPanelLayout.addComponent(this.policyDropPanel);
roleMemberPanelLayout.setSizeFull();
HorizontalSplitPanel hsplit = new HorizontalSplitPanel();
hsplit.setFirstComponent(layout);
hsplit.setSecondComponent(roleMemberPanelLayout);
// Set the position of the splitter as percentage
hsplit.setSplitPosition(65, Unit.PERCENTAGE);
hsplit.setLocked(true);
this.setContent(hsplit);
}