Example usage for com.vaadin.ui Alignment MIDDLE_CENTER

List of usage examples for com.vaadin.ui Alignment MIDDLE_CENTER

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In this page you can find the example usage for com.vaadin.ui Alignment MIDDLE_CENTER.

Prototype

Alignment MIDDLE_CENTER

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Usage

From source file:annis.gui.controlpanel.CorpusListPanel.java

License:Apache License

public void initCorpusBrowser(String topLevelCorpusName, final Button l) {

    AnnisCorpus c = ui.getQueryState().getAvailableCorpora().getItem(topLevelCorpusName).getBean();
    MetaDataPanel meta = new MetaDataPanel(c.getName());

    CorpusBrowserPanel browse = new CorpusBrowserPanel(c, ui.getQueryController());
    GridLayout infoLayout = new GridLayout(2, 2);
    infoLayout.setSizeFull();//  w w w .  j  a v  a2  s  . co  m

    String corpusURL = Helper.generateCorpusLink(Sets.newHashSet(topLevelCorpusName));
    Label lblLink = new Label("Link to corpus: <a href=\"" + corpusURL + "\">" + corpusURL + "</a>",
            ContentMode.HTML);
    lblLink.setHeight("-1px");
    lblLink.setWidth("-1px");

    infoLayout.addComponent(meta, 0, 0);
    infoLayout.addComponent(browse, 1, 0);
    infoLayout.addComponent(lblLink, 0, 1, 1, 1);

    infoLayout.setRowExpandRatio(0, 1.0f);
    infoLayout.setColumnExpandRatio(0, 0.5f);
    infoLayout.setColumnExpandRatio(1, 0.5f);
    infoLayout.setComponentAlignment(lblLink, Alignment.MIDDLE_CENTER);

    Window window = new Window("Corpus information for " + c.getName() + " (ID: " + c.getId() + ")",
            infoLayout);
    window.setWidth(70, UNITS_EM);
    window.setHeight(45, UNITS_EM);
    window.setResizable(true);
    window.setModal(false);
    window.setResizeLazy(true);

    window.addCloseListener(new Window.CloseListener() {

        @Override
        public void windowClose(Window.CloseEvent e) {
            l.setEnabled(true);
        }
    });

    UI.getCurrent().addWindow(window);
    window.center();
}

From source file:annis.gui.CorpusBrowserPanel.java

License:Apache License

/**
 * Places a label with the text "(No <caption>)" in the centered middle of the accordion
 * tab./*from  w  w w  .jav a2 s.  c  o  m*/
 *
 * @param accordion the target accordion
 * @param caption is set as caption of the accordion tab
 */
private void placeEmptyLabel(Accordion accordion, String caption) {
    VerticalLayout v = new VerticalLayout();
    v.setSizeFull();
    Label l = new Label("(No " + caption + ")");
    v.addComponent(l);
    l.setSizeUndefined();
    v.setComponentAlignment(l, Alignment.MIDDLE_CENTER);
    accordion.addTab(v, caption, null);
    l.setSizeUndefined();
}

From source file:annis.gui.docbrowser.DocBrowserController.java

License:Apache License

public void openDocVis(String corpus, String doc, Visualizer visConfig, Button btn) {

    final String canonicalTitle = corpus + " > " + doc + " - " + "Visualizer: " + visConfig.getDisplayName();
    final String tabCaption = StringUtils.substring(canonicalTitle, 0, 15) + "...";

    if (visibleVisHolder.containsKey(canonicalTitle)) {
        Panel visHolder = visibleVisHolder.get(canonicalTitle);
        ui.getSearchView().getTabSheet().setSelectedTab(visHolder);
        return;//ww  w .j ava 2  s  .  c  o  m
    }

    Panel visHolder = new Panel();
    visHolder.setSizeFull();
    visHolder.addDetachListener(new ClientConnector.DetachListener() {
        @Override
        public void detach(ClientConnector.DetachEvent event) {
            visibleVisHolder.remove(canonicalTitle);
        }
    });

    // first set loading indicator
    ProgressBar progressBar = new ProgressBar(1.0f);
    progressBar.setIndeterminate(true);
    progressBar.setSizeFull();
    VerticalLayout layoutProgress = new VerticalLayout(progressBar);
    layoutProgress.setSizeFull();
    layoutProgress.setComponentAlignment(progressBar, Alignment.MIDDLE_CENTER);

    visHolder.setContent(layoutProgress);

    Tab visTab = ui.getSearchView().getTabSheet().addTab(visHolder, tabCaption);
    visTab.setDescription(canonicalTitle);
    visTab.setIcon(EYE_ICON);
    visTab.setClosable(true);
    ui.getSearchView().getTabSheet().setSelectedTab(visTab);

    // register visible visHolder
    this.visibleVisHolder.put(canonicalTitle, visHolder);

    Background.run(new DocVisualizerFetcher(corpus, doc, canonicalTitle, visConfig.getType(), visHolder,
            visConfig, btn, UI.getCurrent()));
}

From source file:annis.gui.docbrowser.DocBrowserPanel.java

License:Apache License

@Override
public void attach() {
    super.attach();

    // start fetching table only if not done yet.
    if (table == null) {
        layout.addComponent(progress);//from  www  . jav  a  2 s .  com
        layout.setComponentAlignment(progress, Alignment.MIDDLE_CENTER);
        Background.run(new LoadingDocs());
    }
}

From source file:annis.gui.HelpUsWindow.java

License:Apache License

public HelpUsWindow() {
    setSizeFull();//  w  w w  . j  a  va  2  s . c o m
    layout = new VerticalLayout();
    setContent(layout);

    layout.setSizeFull();
    layout.setMargin(new MarginInfo(false, false, true, false));

    HorizontalLayout hLayout = new HorizontalLayout();
    hLayout.setSizeFull();
    hLayout.setMargin(false);

    VerticalLayout labelLayout = new VerticalLayout();
    labelLayout.setMargin(true);
    labelLayout.setSizeFull();

    Label lblOpenSource = new Label();

    lblOpenSource.setValue("<h1>ANNIS is <a href=\"http://opensource.org/osd\">Open Source</a> "
            + "software.</h1>" + "<p>This means you are free to download the source code and add new "
            + "features or make other adjustments to ANNIS on your own.<p/>"
            + "Here are some examples how you can help ANNIS:" + "<ul>"
            + "<li>Fix or report problems (bugs) you encounter when using the ANNIS software.</li>"
            + "<li>Add new features.</li>" + "<li>Enhance the documentation</li>" + "</ul>"
            + "<p>Feel free to visit our GitHub page for more information: <a href=\"https://github.com/korpling/ANNIS\" target=\"_blank\">https://github.com/korpling/ANNIS</a></p>");
    lblOpenSource.setContentMode(ContentMode.HTML);
    lblOpenSource.setStyleName("opensource");
    lblOpenSource.setWidth("100%");
    lblOpenSource.setHeight("-1px");
    labelLayout.addComponent(lblOpenSource);

    Link lnkFork = new Link();
    lnkFork.setResource(new ExternalResource("https://github.com/korpling/ANNIS"));
    lnkFork.setIcon(
            new ExternalResource("https://s3.amazonaws.com/github/ribbons/forkme_right_red_aa0000.png"));
    lnkFork.setTargetName("_blank");

    hLayout.addComponent(labelLayout);
    hLayout.addComponent(lnkFork);
    hLayout.setComponentAlignment(labelLayout, Alignment.TOP_LEFT);
    hLayout.setComponentAlignment(lnkFork, Alignment.TOP_RIGHT);
    hLayout.setExpandRatio(labelLayout, 1.0f);

    layout.addComponent(hLayout);

    final HelpUsWindow finalThis = this;

    btClose = new Button("Close");
    btClose.addClickListener(new OkClickListener(finalThis));
    layout.addComponent(btClose);

    layout.setComponentAlignment(hLayout, Alignment.MIDDLE_CENTER);
    layout.setComponentAlignment(btClose, Alignment.MIDDLE_CENTER);
    layout.setExpandRatio(hLayout, 1.0f);
}

From source file:annis.gui.MainToolbar.java

License:Apache License

public MainToolbar() {

    String bugmail = (String) VaadinSession.getCurrent().getAttribute(BUG_MAIL_KEY);
    if (bugmail != null && !bugmail.isEmpty() && !bugmail.startsWith("${")
            && new EmailValidator("").isValid(bugmail)) {
        this.bugEMailAddress = bugmail;
    } else {//from  w w w  . j a v a 2  s . c o  m
        this.bugEMailAddress = null;
    }

    UI ui = UI.getCurrent();
    if (ui instanceof CommonUI) {
        ((CommonUI) ui).getSettings().addedLoadedListener(MainToolbar.this);
    }

    setWidth("100%");
    setHeight("-1px");

    addStyleName("toolbar");
    addStyleName("border-layout");

    btAboutAnnis = new Button("About ANNIS");
    btAboutAnnis.addStyleName(ValoTheme.BUTTON_SMALL);
    btAboutAnnis.setIcon(new ThemeResource("images/annis_16.png"));
    btAboutAnnis.addClickListener(new AboutClickListener());

    btSidebar = new Button();
    btSidebar.setDisableOnClick(true);
    btSidebar.addStyleName(ValoTheme.BUTTON_SMALL);
    btSidebar.setDescription("Show and hide search sidebar");
    btSidebar.setIconAlternateText(btSidebar.getDescription());

    btBugReport = new Button("Report Problem");
    btBugReport.addStyleName(ValoTheme.BUTTON_SMALL);
    btBugReport.setDisableOnClick(true);
    btBugReport.setIcon(FontAwesome.ENVELOPE_O);
    btBugReport.addClickListener(new Button.ClickListener() {
        @Override
        public void buttonClick(Button.ClickEvent event) {
            reportBug();
        }
    });
    btBugReport.setVisible(this.bugEMailAddress != null);

    btNavigate = new Button();
    btNavigate.setVisible(false);
    btNavigate.setDisableOnClick(true);
    btNavigate.addClickListener(new Button.ClickListener() {

        @Override
        public void buttonClick(Button.ClickEvent event) {
            btNavigate.setEnabled(true);
            if (navigationTarget != null) {
                UI.getCurrent().getNavigator().navigateTo(navigationTarget.state);
            }
        }
    });
    lblUserName = new Label("not logged in");
    lblUserName.setWidth("-1px");
    lblUserName.setHeight("-1px");
    lblUserName.addStyleName("right-aligned-text");

    btLogin = new Button("Login", new Button.ClickListener() {
        @Override
        public void buttonClick(Button.ClickEvent event) {
            showLoginWindow(false);
        }
    });

    btLogout = new Button("Logout", new Button.ClickListener() {
        @Override
        public void buttonClick(Button.ClickEvent event) {
            // logout
            Helper.setUser(null);
            for (LoginListener l : loginListeners) {
                l.onLogout();
            }
            Notification.show("Logged out", Notification.Type.TRAY_NOTIFICATION);
            updateUserInformation();
        }
    });

    btLogin.setSizeUndefined();
    btLogin.setStyleName(ValoTheme.BUTTON_SMALL);
    btLogin.setIcon(FontAwesome.USER);

    btLogout.setSizeUndefined();
    btLogout.setStyleName(ValoTheme.BUTTON_SMALL);
    btLogout.setIcon(FontAwesome.USER);

    btOpenSource = new Button("Help us to make ANNIS better!");
    btOpenSource.setStyleName(BaseTheme.BUTTON_LINK);
    btOpenSource.addClickListener(new Button.ClickListener() {
        @Override
        public void buttonClick(Button.ClickEvent event) {
            Window w = new HelpUsWindow();
            w.setCaption("Help us to make ANNIS better!");
            w.setModal(true);
            w.setResizable(true);
            w.setWidth("600px");
            w.setHeight("500px");
            UI.getCurrent().addWindow(w);
            w.center();
        }
    });

    addComponent(btSidebar);
    setComponentAlignment(btSidebar, Alignment.MIDDLE_LEFT);

    addComponent(btAboutAnnis);
    addComponent(btBugReport);
    addComponent(btNavigate);

    addComponent(btOpenSource);

    setSpacing(true);
    setComponentAlignment(btAboutAnnis, Alignment.MIDDLE_LEFT);
    setComponentAlignment(btBugReport, Alignment.MIDDLE_LEFT);
    setComponentAlignment(btNavigate, Alignment.MIDDLE_LEFT);

    setComponentAlignment(btOpenSource, Alignment.MIDDLE_CENTER);
    setExpandRatio(btOpenSource, 1.0f);

    addLoginButton();

    btSidebar.addClickListener(new Button.ClickListener() {
        @Override
        public void buttonClick(Button.ClickEvent event) {
            btSidebar.setEnabled(true);

            // decide new state
            switch (sidebarState) {
            case VISIBLE:
                if (event.isCtrlKey()) {
                    sidebarState = SidebarState.AUTO_VISIBLE;
                } else {
                    sidebarState = SidebarState.HIDDEN;
                }
                break;
            case HIDDEN:
                if (event.isCtrlKey()) {
                    sidebarState = SidebarState.AUTO_HIDDEN;
                } else {
                    sidebarState = SidebarState.VISIBLE;
                }
                break;

            case AUTO_VISIBLE:
                if (event.isCtrlKey()) {
                    sidebarState = SidebarState.VISIBLE;
                } else {
                    sidebarState = SidebarState.AUTO_HIDDEN;
                }
                break;
            case AUTO_HIDDEN:
                if (event.isCtrlKey()) {
                    sidebarState = SidebarState.HIDDEN;
                } else {
                    sidebarState = SidebarState.AUTO_VISIBLE;
                }
                break;
            }

            updateSidebarState();
        }
    });

    screenshotExtension = new ScreenshotMaker(this);

    JavaScript.getCurrent().addFunction("annis.gui.logincallback", new LoginCloseCallback());

    updateSidebarState();
    MainToolbar.this.updateUserInformation();
}

From source file:annis.gui.MetaDataPanel.java

License:Apache License

/**
 * Places a label in the middle center of the corpus browser panel.
 *//*from www. j a  va2  s . c  om*/
private void addEmptyLabel() {
    if (emptyLabel == null) {
        emptyLabel = new Label("none");
    }

    if (corpusAnnotationTable != null) {
        layout.removeComponent(corpusAnnotationTable);
    }

    layout.addComponent(emptyLabel);

    // this has only an effect after adding the component to a parent. Bug by vaadin?
    emptyLabel.setSizeUndefined();

    layout.setComponentAlignment(emptyLabel, Alignment.MIDDLE_CENTER);
    layout.setExpandRatio(emptyLabel, 1.0f);
}

From source file:annis.gui.paging.PagingComponent.java

License:Apache License

public PagingComponent(int count, int pageSize) {
    if (pageSize <= 0) {
        pageSize = 1;/* w  ww. ja va 2s . c o m*/
    }
    if (count < 0) {
        count = 0;
    }
    currentPage = 1;
    this.count = new AtomicInteger(pageSize);
    this.pageSize = pageSize;

    setWidth("100%");
    setHeight("-1px");

    addStyleName("toolbar");

    callbacks = new HashSet<>();

    layout = new HorizontalLayout();
    layout.setSpacing(true);
    layout.setMargin(new MarginInfo(false, true, false, true));

    setContent(layout);
    addStyleName(ChameleonTheme.PANEL_LIGHT);

    lblInfo = new Label();
    lblInfo.setContentMode(ContentMode.HTML);
    lblInfo.addStyleName("right-aligned-text");

    btShareQuery = new Button(FontAwesome.SHARE_ALT);
    btShareQuery.setDescription("Share query reference link");
    btShareQuery.addStyleName(ValoTheme.BUTTON_BORDERLESS);

    layout.setWidth("100%");
    layout.setHeight("-1px");

    btFirst = new Button();
    btFirst.setIcon(FIRST);
    btFirst.setDescription("jump to first page");
    btFirst.addClickListener((Button.ClickListener) this);
    btFirst.addStyleName(ChameleonTheme.BUTTON_ICON_ONLY);
    btFirst.addStyleName(ChameleonTheme.BUTTON_SMALL);
    btFirst.setDisableOnClick(true);

    btLast = new Button();
    btLast.setIcon(LAST);
    btLast.setDescription("jump to last page");
    btLast.addClickListener((Button.ClickListener) this);
    btLast.addStyleName(ChameleonTheme.BUTTON_ICON_ONLY);
    btLast.addStyleName(ChameleonTheme.BUTTON_SMALL);
    btLast.setDisableOnClick(true);

    btNext = new Button();
    btNext.setIcon(RIGHT_ARROW);
    btNext.setDescription("jump to next page");
    btNext.addClickListener((Button.ClickListener) this);
    btNext.addStyleName(ChameleonTheme.BUTTON_ICON_ONLY);
    btNext.addStyleName(ChameleonTheme.BUTTON_SMALL);
    btNext.setDisableOnClick(true);

    btPrevious = new Button();
    btPrevious.setIcon(LEFT_ARROW);
    btPrevious.setDescription("jump to previous page");
    btPrevious.addClickListener((Button.ClickListener) this);
    btPrevious.addStyleName(ChameleonTheme.BUTTON_ICON_ONLY);
    btPrevious.addStyleName(ChameleonTheme.BUTTON_SMALL);
    btPrevious.setDisableOnClick(true);

    txtPage = new TextField();
    txtPage.setDescription("current page");
    txtPage.setHeight("-1px");
    txtPage.setWidth(5.f, UNITS_EM);
    Validator pageValidator = new PageValidator("must be an integer greater than zero");
    txtPage.addValidator(pageValidator);
    addActionHandler(new EnterHandler(txtPage));

    lblMaxPages = new Label();
    lblMaxPages.setDescription("maximal pages");
    lblMaxPages.setSizeUndefined();

    lblStatus = new Label();
    lblStatus.setSizeUndefined();

    layout.addComponent(btFirst);
    layout.addComponent(btPrevious);
    layout.addComponent(txtPage);
    layout.addComponent(lblMaxPages);
    layout.addComponent(btNext);
    layout.addComponent(btLast);
    layout.addComponent(lblStatus);
    layout.addComponent(lblInfo);
    layout.addComponent(btShareQuery);

    layout.setComponentAlignment(btFirst, Alignment.MIDDLE_LEFT);
    layout.setComponentAlignment(btPrevious, Alignment.MIDDLE_LEFT);
    layout.setComponentAlignment(lblStatus, Alignment.MIDDLE_LEFT);
    layout.setComponentAlignment(lblMaxPages, Alignment.MIDDLE_CENTER);
    layout.setComponentAlignment(txtPage, Alignment.MIDDLE_RIGHT);
    layout.setComponentAlignment(btNext, Alignment.MIDDLE_RIGHT);
    layout.setComponentAlignment(btLast, Alignment.MIDDLE_RIGHT);

    layout.setExpandRatio(lblStatus, 1.0f);
    layout.setComponentAlignment(lblInfo, Alignment.MIDDLE_RIGHT);
    layout.setExpandRatio(lblInfo, 10.0f);

    update(false);
}

From source file:annis.gui.SearchUI.java

License:Apache License

@Override
protected void init(VaadinRequest request) {
    super.init(request);

    this.instanceConfig = getInstanceConfig(request);

    getPage().setTitle(instanceConfig.getInstanceDisplayName() + " (ANNIS Corpus Search)");

    queryController = new QueryController(this);

    refresh = new Refresher();
    // deactivate refresher by default
    refresh.setRefreshInterval(-1);/*from  ww w. j av a  2  s.  c o  m*/
    refresh.addListener(queryController);
    addExtension(refresh);

    // always get the resize events directly
    setImmediate(true);

    VerticalLayout mainLayout = new VerticalLayout();
    setContent(mainLayout);

    mainLayout.setSizeFull();
    mainLayout.setMargin(false);

    final ScreenshotMaker screenshot = new ScreenshotMaker(this);
    addExtension(screenshot);

    css = new CSSInject(this);

    HorizontalLayout layoutToolbar = new HorizontalLayout();
    layoutToolbar.setWidth("100%");
    layoutToolbar.setHeight("-1px");

    mainLayout.addComponent(layoutToolbar);
    layoutToolbar.addStyleName("toolbar");
    layoutToolbar.addStyleName("border-layout");

    Button btAboutAnnis = new Button("About ANNIS");
    btAboutAnnis.addStyleName(ChameleonTheme.BUTTON_SMALL);
    btAboutAnnis.setIcon(new ThemeResource("info.gif"));

    btAboutAnnis.addClickListener(new AboutClickListener());

    btBugReport = new Button("Report Bug");
    btBugReport.addStyleName(ChameleonTheme.BUTTON_SMALL);
    btBugReport.setDisableOnClick(true);
    btBugReport.setIcon(new ThemeResource("../runo/icons/16/email.png"));
    btBugReport.addListener(new Button.ClickListener() {
        @Override
        public void buttonClick(ClickEvent event) {
            screenshot.makeScreenshot();
            btBugReport.setCaption("bug report is initialized...");
        }
    });

    String bugmail = (String) VaadinSession.getCurrent().getAttribute("bug-e-mail");
    if (bugmail != null && !bugmail.isEmpty() && !bugmail.startsWith("${")
            && new EmailValidator("").isValid(bugmail)) {
        this.bugEMailAddress = bugmail;
    }
    btBugReport.setVisible(this.bugEMailAddress != null);

    lblUserName = new Label("not logged in");
    lblUserName.setWidth("-1px");
    lblUserName.setHeight("-1px");
    lblUserName.addStyleName("right-aligned-text");

    btLoginLogout = new Button("Login", new Button.ClickListener() {
        @Override
        public void buttonClick(ClickEvent event) {
            if (isLoggedIn()) {
                // logout
                Helper.setUser(null);
                Notification.show("Logged out", Notification.Type.TRAY_NOTIFICATION);
                updateUserInformation();
            } else {
                showLoginWindow();
            }
        }
    });
    btLoginLogout.setSizeUndefined();
    btLoginLogout.setStyleName(ChameleonTheme.BUTTON_SMALL);
    btLoginLogout.setIcon(new ThemeResource("../runo/icons/16/user.png"));

    Button btOpenSource = new Button("Help us to make ANNIS better!");
    btOpenSource.setStyleName(BaseTheme.BUTTON_LINK);
    btOpenSource.addListener(new Button.ClickListener() {
        @Override
        public void buttonClick(ClickEvent event) {
            Window w = new HelpUsWindow();
            w.setCaption("Help us to make ANNIS better!");
            w.setModal(true);
            w.setResizable(true);
            w.setWidth("600px");
            w.setHeight("500px");
            addWindow(w);
            w.center();
        }
    });

    layoutToolbar.addComponent(btAboutAnnis);
    layoutToolbar.addComponent(btBugReport);
    layoutToolbar.addComponent(btOpenSource);
    layoutToolbar.addComponent(lblUserName);
    layoutToolbar.addComponent(btLoginLogout);

    layoutToolbar.setSpacing(true);
    layoutToolbar.setComponentAlignment(btAboutAnnis, Alignment.MIDDLE_LEFT);
    layoutToolbar.setComponentAlignment(btBugReport, Alignment.MIDDLE_LEFT);
    layoutToolbar.setComponentAlignment(btOpenSource, Alignment.MIDDLE_CENTER);
    layoutToolbar.setComponentAlignment(lblUserName, Alignment.MIDDLE_RIGHT);
    layoutToolbar.setComponentAlignment(btLoginLogout, Alignment.MIDDLE_RIGHT);
    layoutToolbar.setExpandRatio(btOpenSource, 1.0f);

    //HorizontalLayout hLayout = new HorizontalLayout();
    final HorizontalSplitPanel hSplit = new HorizontalSplitPanel();
    hSplit.setSizeFull();

    mainLayout.addComponent(hSplit);
    mainLayout.setExpandRatio(hSplit, 1.0f);

    AutoGeneratedQueries autoGenQueries = new AutoGeneratedQueries("example queries", this);

    controlPanel = new ControlPanel(queryController, instanceConfig, autoGenQueries);
    controlPanel.setWidth(100f, Layout.Unit.PERCENTAGE);
    controlPanel.setHeight(100f, Layout.Unit.PERCENTAGE);
    hSplit.setFirstComponent(controlPanel);

    tutorial = new TutorialPanel();
    tutorial.setHeight("99%");

    mainTab = new TabSheet();
    mainTab.setSizeFull();
    mainTab.addTab(autoGenQueries, "example queries");
    mainTab.addTab(tutorial, "Tutorial");

    queryBuilder = new QueryBuilderChooser(queryController, this, instanceConfig);
    mainTab.addTab(queryBuilder, "Query Builder");

    hSplit.setSecondComponent(mainTab);
    hSplit.setSplitPosition(CONTROL_PANEL_WIDTH, Unit.PIXELS);
    hSplit.addSplitterClickListener(new AbstractSplitPanel.SplitterClickListener() {
        @Override
        public void splitterClick(AbstractSplitPanel.SplitterClickEvent event) {
            if (event.isDoubleClick()) {
                if (hSplit.getSplitPosition() == CONTROL_PANEL_WIDTH) {
                    // make small
                    hSplit.setSplitPosition(0.0f, Unit.PIXELS);
                } else {
                    // reset to default width
                    hSplit.setSplitPosition(CONTROL_PANEL_WIDTH, Unit.PIXELS);
                }
            }
        }
    });
    // hLayout.setExpandRatio(mainTab, 1.0f);

    addAction(new ShortcutListener("^Query builder") {
        @Override
        public void handleAction(Object sender, Object target) {
            mainTab.setSelectedTab(queryBuilder);
        }
    });

    addAction(new ShortcutListener("Tutor^eial") {
        @Override
        public void handleAction(Object sender, Object target) {
            mainTab.setSelectedTab(tutorial);
        }
    });

    getPage().addUriFragmentChangedListener(this);

    getSession().addRequestHandler(new RequestHandler() {
        @Override
        public boolean handleRequest(VaadinSession session, VaadinRequest request, VaadinResponse response)
                throws IOException {
            checkCitation(request);

            if (request.getPathInfo() != null && request.getPathInfo().startsWith("/vis-iframe-res/")) {
                String uuidString = StringUtils.removeStart(request.getPathInfo(), "/vis-iframe-res/");
                UUID uuid = UUID.fromString(uuidString);
                IFrameResourceMap map = VaadinSession.getCurrent().getAttribute(IFrameResourceMap.class);
                if (map == null) {
                    response.setStatus(404);
                } else {
                    IFrameResource res = map.get(uuid);
                    if (res != null) {
                        response.setStatus(200);
                        response.setContentType(res.getMimeType());
                        response.getOutputStream().write(res.getData());
                    }
                }
                return true;
            }

            return false;
        }
    });

    getSession().setAttribute(MediaController.class, new MediaControllerImpl());

    getSession().setAttribute(PDFController.class, new PDFControllerImpl());

    loadInstanceFonts();

    checkCitation(request);
    lastQueriedFragment = "";
    evaluateFragment(getPage().getUriFragment());

    updateUserInformation();
}

From source file:annis.gui.ShareSingleMatchGenerator.java

License:Apache License

public ShareSingleMatchGenerator(List<ResolverEntry> visualizers, Match match, PagedResultQuery query,
        String segmentation, PluginSystem ps) {
    this.match = match;
    this.query = query;
    this.segmentation = segmentation;
    this.ps = ps;

    setResizeLazy(true);/*from  w  ww  .  j a va 2 s.  com*/

    directURL = new ObjectProperty<>("");
    iframeCode = new ObjectProperty<>("");

    visContainer = new BeanItemContainer<>(ResolverEntry.class);
    visContainer.addAll(visualizers);

    txtDirectURL = new TextArea(directURL);
    txtDirectURL.setCaption("Link for publications");
    txtDirectURL.setWidth("100%");
    txtDirectURL.setHeight("-1px");
    txtDirectURL.addStyleName(ValoTheme.TEXTFIELD_LARGE);
    txtDirectURL.addStyleName("shared-text");
    txtDirectURL.setWordwrap(true);
    txtDirectURL.setReadOnly(true);

    txtIFrameCode = new TextArea(iframeCode);
    txtIFrameCode.setCaption("Code for embedding visualization into web page");
    txtIFrameCode.setWidth("100%");
    txtIFrameCode.setHeight("-1px");
    txtIFrameCode.addStyleName(ValoTheme.TEXTFIELD_LARGE);
    txtIFrameCode.addStyleName("shared-text");
    txtIFrameCode.setWordwrap(true);
    txtIFrameCode.setReadOnly(true);

    preview = new BrowserFrame();
    preview.setCaption("Preview");
    preview.addStyleName("shared-text");
    preview.setSizeFull();

    generatedLinks = new VerticalLayout(txtDirectURL, txtIFrameCode, preview);
    generatedLinks.setComponentAlignment(txtDirectURL, Alignment.TOP_LEFT);
    generatedLinks.setComponentAlignment(txtIFrameCode, Alignment.TOP_LEFT);
    generatedLinks.setExpandRatio(preview, 1.0f);

    visSelector = new Grid(visContainer);
    visSelector.setCaption("Select visualization");
    visSelector.setHeight("100%");
    visSelector.setColumns("displayName");
    visSelector.setSelectionMode(Grid.SelectionMode.SINGLE);
    visSelector.addSelectionListener(ShareSingleMatchGenerator.this);
    visSelector.select(visContainer.getIdByIndex(0));
    visSelector.setWidth("300px");
    visSelector.getColumn("displayName").setSortable(false);

    generatedLinks.setSizeFull();

    Label infoText = new Label(
            "<p style=\"font-size: 18px\" >" + "<strong>Share your match:</strong>&nbsp;"
                    + "1.&nbsp;Choose the visualization to share. 2.&nbsp;Copy the generated link or code. "
                    + "3.&nbsp;Share this link with your peers or include the code in your website. " + "</p>",
            ContentMode.HTML);

    HorizontalLayout hLayout = new HorizontalLayout(visSelector, generatedLinks);
    hLayout.setSizeFull();
    hLayout.setSpacing(true);
    hLayout.setExpandRatio(generatedLinks, 1.0f);

    Button btClose = new Button("Close");
    btClose.setSizeUndefined();
    btClose.addClickListener(new Button.ClickListener() {

        @Override
        public void buttonClick(Button.ClickEvent event) {
            getUI().removeWindow(ShareSingleMatchGenerator.this);
        }
    });

    layout = new VerticalLayout(infoText, hLayout, btClose);
    layout.setSizeFull();
    layout.setExpandRatio(hLayout, 1.0f);
    layout.setComponentAlignment(btClose, Alignment.MIDDLE_CENTER);

    setContent(layout);
}