List of usage examples for com.vaadin.ui Label Label
public Label(String text)
From source file:annis.visualizers.component.RawTextVisualizer.java
License:Apache License
@Override public Panel createComponent(VisualizerInput visInput, VisualizationToggle visToggle) { // get config for alignment boolean vertical = Boolean.parseBoolean(visInput.getMappings().getProperty("vertical", "true")); // get the texts RawTextWrapper texts = visInput.getRawText(); // create the main panel Panel p = new Panel(); p.setSizeFull();// w w w . ja v a 2s .c om // some layout configuration p.addStyleName(ChameleonTheme.PANEL_BORDERLESS); p.addStyleName(PANEL_CLASS); // enable webfonts p.addStyleName(Helper.CORPUS_FONT_FORCE); Layout l; // if no text available inform user and exit if (texts == null) { Label text = new Label(NO_TEXT); text.addStyleName(LABEL_CLASS); text.setSizeFull(); p.setContent(text); return p; } if (texts.hasMultipleTexts()) { // set the aligmnent if (vertical) { l = new VerticalLayout(); } else { l = new GridLayout(texts.getTexts().size(), 1); } // limit the size to the parent panel. l.setSizeFull(); // add the texts to the layout for (int i = 0; i < texts.getTexts().size(); i++) { String s = texts.getTexts().get(i); Label lblText; // check if the text is empty if (s == null || hasOnlyWhiteSpace(s)) { lblText = new Label(NO_TEXT); } else { lblText = new Label(s, ContentMode.TEXT); } lblText.setCaption("text " + (i + 1)); lblText.addStyleName(LABEL_CLASS); lblText.setWidth(98, Sizeable.Unit.PERCENTAGE); l.addComponent(lblText); } // apply the panel p.setContent(l); return p; } Label lblText; if (texts.hasTexts() && !hasOnlyWhiteSpace(texts.getFirstText())) { lblText = new Label(texts.getFirstText(), ContentMode.TEXT); } else { lblText = new Label(NO_TEXT); } lblText.setSizeFull(); lblText.addStyleName(LABEL_CLASS); p.setContent(lblText); return p; }
From source file:app.MyVaadinApplication.java
License:Apache License
@Override public void init() { window = new Window("My Vaadin Application"); setMainWindow(window);/*from w w w . ja v a 2s .c om*/ Button button = new Button("Click Me"); button.addListener(new Button.ClickListener() { public void buttonClick(ClickEvent event) { window.addComponent(new Label("Thank you for clicking")); } }); window.addComponent(button); }
From source file:at.jku.ce.adaptivetesting.vaadin.ui.MockQuestion.java
License:LGPL
public MockQuestion(Question question) { this.question = question; TextArea textArea = new TextArea("Question text"); textArea.setSizeFull();/*from w w w.j ava2 s .c o m*/ // Download the result Button button = new Button("Display current user's solution"); button.setSizeFull(); button.addClickListener(e -> { Window window = new Window("Current user solution"); VerticalLayout layout = new VerticalLayout(); layout.setMargin(true); window.setContent(layout); // Update questionText textArea.addTextChangeListener(ev -> questionText = ev.getText()); textArea.setTextChangeEventMode(TextChangeEventMode.EAGER); Label label; try { label = new Label(toXML()); } catch (Exception e1) { label = new Label( "<h1>Error parsing XML</h1><p>" + e1.getMessage() + Arrays.toString(e1.getStackTrace()), ContentMode.HTML); LogHelper.logThrowable(e1); } layout.addComponent(label); window.center(); getUI().addWindow(window); }); // Add components to the UI addComponent(textArea); addComponent(question); addComponent(button); }
From source file:at.meikel.nentis.Nentis.java
License:Apache License
private void initInfo(TabSheet tabSheet) { VerticalLayout infoTab = new VerticalLayout(); tabSheet.addTab(infoTab);/* w w w . ja v a2 s . c o m*/ tabSheet.getTab(infoTab).setCaption("Info"); infoTab.addComponent(new Label("temp.dir:" + System.getProperty("temp.dir"))); }
From source file:at.meikel.nentis.Nentis.java
License:Apache License
private void initMain(TabSheet tabSheet) { final VerticalLayout mainTab = new VerticalLayout(); tabSheet.addTab(mainTab);//from w ww . j a v a 2 s .com tabSheet.getTab(mainTab).setCaption("Main"); final HorizontalLayout buttons = new HorizontalLayout(); mainTab.addComponent(buttons); final VerticalLayout state = new VerticalLayout(); mainTab.addComponent(state); final VerticalLayout info = new VerticalLayout(); mainTab.addComponent(info); Button createTicket = new Button("Create a new ticket"); createTicket.addListener(new Button.ClickListener() { public void buttonClick(ClickEvent clickEvent) { state.removeAllComponents(); Ticket ticket = nentisApi.createTicket("Ticket (" + new Date() + ")"); state.addComponent( new Label("Ticket #" + ticket.getId() + " [" + ticket.getDescription() + "] created.")); } }); buttons.addComponent(createTicket); Button listAllTickets = new Button("List all existing tickets"); listAllTickets.addListener(new Button.ClickListener() { public void buttonClick(ClickEvent clickEvent) { state.removeAllComponents(); List<Ticket> allTickets = nentisApi.getAllTickets(); info.removeAllComponents(); if (allTickets != null) { for (Ticket ticket : allTickets) { info.addComponent(new Label( "Ticket #" + ticket.getId() + " [" + ticket.getDescription() + "] created.")); } } } }); buttons.addComponent(listAllTickets); final Button openSubWindow = new Button("Open a sub window"); openSubWindow.addListener(new Button.ClickListener() { public void buttonClick(ClickEvent clickEvent) { buttons.removeComponent(openSubWindow); Window subWindow = new Window("Sub window"); mainWindow.addWindow(subWindow); } }); buttons.addComponent(openSubWindow); }
From source file:at.meikel.sudoku.MyVaadinApplication.java
License:Apache License
@Override public void init() { window = new Window("My Vaadin Application"); setMainWindow(window);/* ww w. ja v a2 s .co m*/ Button button = new Button("Click Me"); button.addListener(new Button.ClickListener() { public void buttonClick(ClickEvent event) { window.addComponent(new Label("Thank you for clicking")); } }); window.addComponent(button); }
From source file:at.peppol.webgui.app.MainWindow.java
License:Mozilla Public License
@SuppressWarnings("serial") private void initUI() { final VerticalLayout root = new VerticalLayout(); root.setMargin(false);/*w w w .ja v a 2s .com*/ setContent(root); // createTopBar(); // Changed with menuBar -- under testing createMenuBar(); // Changed with custom layout using bootstrap -- under testing // createHeaderMenu(); final UserFolder<File> userFolder = new UserFolder<File>(); final long polling = 20000; int draftInvoicesNum = um.countItemsInSpace(um.getDrafts()); int inboxInvoicesNum = um.countItemsInSpace(um.getInbox()); int outboxInvoicesNum = um.countItemsInSpace(um.getOutbox()); //Buttons final NativeButton inboxInvoices = new NativeButton("Invoices (" + inboxInvoicesNum + ")"); final NativeButton outboxInvoices = new NativeButton("Invoices (" + outboxInvoicesNum + ")"); final NativeButton draftInvoices = new NativeButton("Invoices (" + draftInvoicesNum + ")"); //thread final Thread tFolderCount = new Thread(new Runnable() { @Override public void run() { try { while (true) { int countDrafts = um.countItemsInSpace(um.getDrafts()); int countInbox = um.countItemsInSpace(um.getInbox()); int countOutbox = um.countItemsInSpace(um.getOutbox()); synchronized (MainWindow.this.getApplication()) { String labelD = draftInvoices.getCaption(); labelD = labelD.replaceFirst("[\\d]+", "" + countDrafts); draftInvoices.setCaption(labelD); String labelI = inboxInvoices.getCaption(); labelI = labelI.replaceFirst("[\\d]+", "" + countInbox); inboxInvoices.setCaption(labelI); String labelO = outboxInvoices.getCaption(); labelO = labelO.replaceFirst("[\\d]+", "" + countOutbox); outboxInvoices.setCaption(labelO); itemsPanel.reloadTable(userFolder); } Thread.sleep(polling); } } catch (InterruptedException e) { System.out.println("Thread folders interrupted!!!"); } } }); // ------ START: Left NavBar ------- final CssLayout leftNavBar = new CssLayout(); leftNavBar.setStyleName("sidebar-menu"); leftNavBar.setSizeFull(); leftNavBar.setWidth("220px"); // User theUser = (User) getApplication().getUser(); final Label homeLbl = new Label("HOME"); homeLbl.addStyleName("blue"); leftNavBar.addComponent(homeLbl); leftNavBar.addComponent(new Label("INBOX")); final NativeButton catalogueBtn = new NativeButton("Catalogue"); leftNavBar.addComponent(catalogueBtn); leftNavBar.addComponent(new NativeButton("Orders")); //leftNavBar.addComponent (new NativeButton ("Invoices")); //int inboxInvoicesNum = um.countItemsInSpace(um.getInbox()); //inboxInvoices = new NativeButton ("Invoices ("+inboxInvoicesNum+")"); inboxInvoices.addListener(new ClickListener() { @Override public void buttonClick(ClickEvent event) { inboxInvoices.setCaption("Invoices (" + um.countItemsInSpace(um.getInbox()) + ")"); userFolder.setFolder(um.getInbox().getFolder()); userFolder.setName(um.getInbox().getName()); showInitialMainContent(userFolder); draftInvoices.removeStyleName("v-bold-nativebuttoncaption"); } }); leftNavBar.addComponent(inboxInvoices); leftNavBar.addComponent(new Label("DRAFTS")); leftNavBar.addComponent(new NativeButton("Catalogue")); leftNavBar.addComponent(new NativeButton("Orders")); //int draftInvoicesNum = um.countItemsInSpace(um.getDrafts()); //draftInvoices = new NativeButton ("Invoices ("+draftInvoicesNum+")"); draftInvoices.addListener(new ClickListener() { @Override public void buttonClick(ClickEvent event) { draftInvoices.setCaption("Invoices (" + um.countItemsInSpace(um.getDrafts()) + ")"); userFolder.setFolder(um.getDrafts().getFolder()); userFolder.setName(um.getDrafts().getName()); showInitialMainContent(userFolder); draftInvoices.removeStyleName("v-bold-nativebuttoncaption"); } }); leftNavBar.addComponent(draftInvoices); leftNavBar.addComponent(new Label("OUTBOX")); leftNavBar.addComponent(new NativeButton("Catalogue")); leftNavBar.addComponent(new NativeButton("Orders")); //leftNavBar.addComponent (new NativeButton ("Invoices")); //int outboxInvoicesNum = um.countItemsInSpace(um.getOutbox()); //outboxInvoices = new NativeButton ("Invoices ("+outboxInvoicesNum+")"); outboxInvoices.addListener(new ClickListener() { @Override public void buttonClick(ClickEvent event) { outboxInvoices.setCaption("Invoices (" + um.countItemsInSpace(um.getOutbox()) + ")"); userFolder.setFolder(um.getOutbox().getFolder()); userFolder.setName(um.getOutbox().getName()); showInitialMainContent(userFolder); draftInvoices.removeStyleName("v-bold-nativebuttoncaption"); } }); leftNavBar.addComponent(outboxInvoices); leftNavBar.addComponent(new Label("SETTINGS")); leftNavBar.addComponent(new NativeButton("My Profile")); leftNavBar.addComponent(new NativeButton("Customers")); leftNavBar.addComponent(new NativeButton("Suppliers")); final Embedded peppolLogoImg = new Embedded(null, new ExternalResource("img/peppol_logo.png")); peppolLogoImg.setStyleName("logo"); leftNavBar.addComponent(peppolLogoImg); middleContentLayout.addComponent(leftNavBar); /*Button refreshButton = new Button("Refresh"); refreshButton.addListener(new Button.ClickListener() { @Override public void buttonClick(ClickEvent event) { int draftInvoices = um.countItemsInSpace(um.getDrafts()); invoices.setCaption("Invoices ("+draftInvoices+")"); } }); leftNavBar.addComponent(refreshButton);*/ //workaround so that thread refreshes UI. It seems that when a ProgressIndicator is present, //all components receive server side refreshes ProgressIndicator p = new ProgressIndicator(); p.setPollingInterval((int) polling); p.setWidth("0px"); p.setHeight("0px"); leftNavBar.addComponent(p); showInitialMainContent(null); draftInvoices.click(); tFolderCount.start(); draftInvoices.addStyleName("v-bold-nativebuttoncaption"); }
From source file:at.peppol.webgui.app.MainWindow.java
License:Mozilla Public License
public void showInitialMainContent(UserFolder<?> userFolder) { // ------ START: Main Content ------- final VerticalLayout mainContentLayout = new VerticalLayout(); mainContentLayout.addStyleName("margin"); final VerticalLayout topmain = new VerticalLayout(); topmain.setSpacing(true);/* w ww . ja v a 2 s . com*/ topmain.setWidth("100%"); final Label bigPAWGLabel = new Label("PEPPOL Post Award Web GUI"); bigPAWGLabel.setStyleName("huge"); topmain.addComponent(bigPAWGLabel); final Label blahContent = new Label( "This is a mockup of the GUI that is going" + " to be the PAWG. It is created by the Greek" + " and Austrian teams as a fine replacement " + " of the Demo Client"); blahContent.setWidth("80%"); blahContent.addStyleName("big"); //topmain.addComponent (blahContent); //HorizontalLayout itemsPanel = new ShowItemsPanel("Items", um, userFolder); final ShowItemsPanel itemsPanel = new ShowItemsPanel("Items", um, userFolder); this.itemsPanel = itemsPanel; topmain.addComponent(itemsPanel); HorizontalLayout buttonsLayout = new HorizontalLayout(); buttonsLayout.setSpacing(true); topmain.addComponent(buttonsLayout); Button loadButton = new Button("Load invoice"); //topmain.addComponent(loadButton); buttonsLayout.addComponent(loadButton); loadButton.addListener(new ClickListener() { @Override public void buttonClick(ClickEvent event) { Table table = itemsPanel.getTable(); if (table.getValue() != null) { //InvoiceType inv = (InvoiceType)table.getItem(table.getValue()).getItemProperty("invoice").getValue(); //InvoiceBean invBean = (InvoiceBean)table.getItem(table.getValue()); InvoiceBean invBean = ((InvoiceBeanContainer) table.getContainerDataSource()) .getItem(table.getValue()).getBean(); //System.out.println("Invoice is: "+invBean); showInvoiceForm(invBean); } } }); Button sendButton = new Button("Send invoice"); buttonsLayout.addComponent(sendButton); sendButton.addListener(new ClickListener() { @Override public void buttonClick(ClickEvent event) { try { Table table = itemsPanel.getTable(); if (table.getValue() != null) { InvoiceBean invBean = ((InvoiceBeanContainer) table.getContainerDataSource()) .getItem(table.getValue()).getBean(); String path = invBean.getFolderEntryID(); FileSystemResource s = new FileSystemResource(path); SendInvoice.sendDocument(s); //file is sent. move invoice to outbox um.moveInvoice(invBean, um.getDrafts(), um.getOutbox()); //itemsPanel.getTable().requestRepaint(); itemsPanel.init(um.getDrafts()); } } catch (FileNotFoundException e) { getWindow().showNotification("Could not find invoice file", Notification.TYPE_ERROR_MESSAGE); } catch (Exception e) { getWindow().showNotification("Could not send invoice. AP connection error", Notification.TYPE_ERROR_MESSAGE); e.printStackTrace(); } } }); final Button learnMoreBtn = new Button("Learn More >>"); learnMoreBtn.addStyleName("tall default"); //topmain.addComponent (learnMoreBtn); mainContentLayout.addComponent(topmain); // ------ END: Main Content --------- mainContentLayout.setHeight("100%"); mainContentLayout.setSizeFull(); mainContentLayout.setSpacing(true); mainContentLayout.setWidth("100%"); middleContentLayout.setWidth("100%"); middleContentLayout.setHeight("100%"); middleContentLayout.setMargin(true); // -------- addComponent(middleContentLayout); addComponent(footerLayout); if (mainContentComponent != null) { middleContentLayout.replaceComponent(mainContentComponent, mainContentLayout); } else { middleContentLayout.addComponent(mainContentLayout); } middleContentLayout.setExpandRatio(mainContentLayout, 1); mainContentComponent = mainContentLayout; }
From source file:at.peppol.webgui.app.MainWindow.java
License:Mozilla Public License
@SuppressWarnings("unused") private void createTopBar() { topBarCSSLayout.setStyleName("toolbar"); topBarCSSLayout.setSizeFull();// ww w. j ava2 s.c o m topBarLayout.setMargin(false, true, false, true); topBarLayout.setSizeFull(); topBarLayoutLeft = new HorizontalLayout(); topBarLayoutRight = new HorizontalLayout(); final Label pawgLabel = new Label("PAWG"); pawgLabel.setStyleName("h1"); pawgLabel.setSizeUndefined(); topBarLayoutLeft.addComponent(pawgLabel); final HorizontalLayout segBtns = createTopBarButtons(); topBarLayoutLeft.addComponent(segBtns); // IUser user = (IUser) PawgApp.getInstance().getUser(); final Label loggedInLabel = new Label("Test User"); loggedInLabel.setSizeUndefined(); topBarLayoutRight.addComponent(loggedInLabel); topBarLayoutRight.setComponentAlignment(loggedInLabel, Alignment.MIDDLE_RIGHT); topBarLayoutLeft.setComponentAlignment(segBtns, Alignment.MIDDLE_CENTER); topBarLayoutLeft.setSpacing(true); topBarLayout.addComponent(topBarLayoutLeft); topBarLayout.addComponent(topBarLayoutRight); topBarLayout.setComponentAlignment(topBarLayoutRight, Alignment.MIDDLE_RIGHT); topBarLayout.setExpandRatio(topBarLayoutLeft, 1); topBarLayout.setExpandRatio(topBarLayoutRight, 1); topBarCSSLayout.addComponent(topBarLayout); addComponent(topBarCSSLayout); }
From source file:be.rvponp.build.CommitViewerUI.java
License:Apache License
@Override protected void init(VaadinRequest vaadinRequest) { VerticalLayout layout = new VerticalLayout(); VerticalLayout infoLayout = new VerticalLayout(); layout.setSizeFull();/*from ww w .j a v a2s .com*/ HorizontalLayout buildDateLayout = createBuildDateLayout(); infoLayout.addComponent(buildDateLayout); table = createCommitsTable(); files = new VerticalLayout(); Label filesLabel = new Label("Files"); VerticalLayout filesLayout = new VerticalLayout(); HorizontalLayout filtersLayout = createFiltersLayout(table, files, filesLayout); VerticalLayout tableLayout = new VerticalLayout(); tableLayout.addComponent(table); tableLayout.setSizeFull(); filesLayout.addComponent(filesLabel); filesLayout.addComponent(files); filesLayout.setVisible(false); filesLayout.setSizeFull(); infoLayout.addComponent(new Panel(filtersLayout)); infoLayout.setSizeUndefined(); layout.addComponent(infoLayout); layout.addComponent(tableLayout); layout.setExpandRatio(tableLayout, 1); layout.addComponent(filesLayout); layout.setExpandRatio(filesLayout, 0); layout.addComponent(new ExportXLSButton("Export XLS", table, fromVersion, toVersion)); layout.setMargin(true); setContent(layout); }