Examples with IHeaderContributor org.apache.wicket.markup.html.IHeaderContributor used on opensource projects

Example 1 with IHeaderContributor

use of org.apache.wicket.markup.html.IHeaderContributor in project wiquery by WiQuery.

the class WiQueryTester method getHeaderContributors.

public List<IHeaderContributor> getHeaderContributors() {
    Page renderedPage = getLastRenderedPage();
    final List<IHeaderContributor> contributors = new ArrayList<IHeaderContributor>();
    renderedPage.visitChildren(new IVisitor<Component, Void>() {

        @Override
        public void component(Component component, IVisit<Void> visit) {
            for (Behavior behavior : component.getBehaviors()) if (behavior instanceof IHeaderContributor)
                contributors.add((IHeaderContributor) behavior);
        }
    });
    return contributors;
}

Example 2 with IHeaderContributor

use of org.apache.wicket.markup.html.IHeaderContributor in project gitblit by gitblit.

the class RootPage method setupPage.

@Override
protected void setupPage(String repositoryName, String pageName) {
    // CSS header overrides
    add(new HeaderContributor(new IHeaderContributor() {

        private static final long serialVersionUID = 1L;

        @Override
        public void renderHead(IHeaderResponse response) {
            StringBuilder buffer = new StringBuilder();
            buffer.append("<style type=\"text/css\">\n");
            buffer.append(".navbar-inner {\n");
            final String headerBackground = app().settings().getString(Keys.web.headerBackgroundColor, null);
            if (!StringUtils.isEmpty(headerBackground)) {
                buffer.append(MessageFormat.format("background-color: {0};\n", headerBackground));
            }
            final String headerBorder = app().settings().getString(Keys.web.headerBorderColor, null);
            if (!StringUtils.isEmpty(headerBorder)) {
                buffer.append(MessageFormat.format("border-bottom: 1px solid {0} !important;\n", headerBorder));
            }
            buffer.append("}\n");
            final String headerBorderFocus = app().settings().getString(Keys.web.headerBorderFocusColor, null);
            if (!StringUtils.isEmpty(headerBorderFocus)) {
                buffer.append(".navbar ul li:focus, .navbar .active {\n");
                buffer.append(MessageFormat.format("border-bottom: 4px solid {0};\n", headerBorderFocus));
                buffer.append("}\n");
            }
            final String headerForeground = app().settings().getString(Keys.web.headerForegroundColor, null);
            if (!StringUtils.isEmpty(headerForeground)) {
                buffer.append(".navbar ul.nav li a {\n");
                buffer.append(MessageFormat.format("color: {0};\n", headerForeground));
                buffer.append("}\n");
                buffer.append(".navbar ul.nav .active a {\n");
                buffer.append(MessageFormat.format("color: {0};\n", headerForeground));
                buffer.append("}\n");
            }
            final String headerHover = app().settings().getString(Keys.web.headerHoverColor, null);
            if (!StringUtils.isEmpty(headerHover)) {
                buffer.append(".navbar ul.nav li a:hover {\n");
                buffer.append(MessageFormat.format("color: {0} !important;\n", headerHover));
                buffer.append("}\n");
            }
            buffer.append("</style>\n");
            response.renderString(buffer.toString());
        }
    }));
    boolean authenticateView = app().settings().getBoolean(Keys.web.authenticateViewPages, false);
    boolean authenticateAdmin = app().settings().getBoolean(Keys.web.authenticateAdminPages, true);
    boolean allowAdmin = app().settings().getBoolean(Keys.web.allowAdministration, true);
    boolean allowLucene = app().settings().getBoolean(Keys.web.allowLuceneIndexing, true);
    boolean displayUserPanel = app().settings().getBoolean(Keys.web.displayUserPanel, true);
    boolean isLoggedIn = GitBlitWebSession.get().isLoggedIn();
    if (authenticateAdmin) {
        showAdmin = allowAdmin && GitBlitWebSession.get().canAdmin();
        // authentication requires state and session
        setStatelessHint(false);
    } else {
        showAdmin = allowAdmin;
        if (authenticateView) {
            // authentication requires state and session
            setStatelessHint(false);
        } else {
            // no authentication required, no state and no session required
            setStatelessHint(true);
        }
    }
    if (displayUserPanel && (authenticateView || authenticateAdmin)) {
        if (isLoggedIn) {
            UserMenu userFragment = new UserMenu("userPanel", "userMenuFragment", RootPage.this);
            add(userFragment);
        } else {
            LoginForm loginForm = new LoginForm("userPanel", "loginFormFragment", RootPage.this);
            add(loginForm);
        }
    } else {
        add(new Label("userPanel").setVisible(false));
    }
    // navigation links
    List<NavLink> navLinks = new ArrayList<NavLink>();
    if (!authenticateView || (authenticateView && isLoggedIn)) {
        UserModel user = UserModel.ANONYMOUS;
        if (isLoggedIn) {
            user = GitBlitWebSession.get().getUser();
        }
        navLinks.add(new PageNavLink(isLoggedIn ? "gb.myDashboard" : "gb.dashboard", MyDashboardPage.class, getRootPageParameters()));
        if (isLoggedIn && app().tickets().isReady()) {
            navLinks.add(new PageNavLink("gb.myTickets", MyTicketsPage.class));
        }
        navLinks.add(new PageNavLink("gb.repositories", RepositoriesPage.class, getRootPageParameters()));
        navLinks.add(new PageNavLink("gb.filestore", FilestorePage.class, getRootPageParameters()));
        navLinks.add(new PageNavLink("gb.activity", ActivityPage.class, getRootPageParameters()));
        if (allowLucene) {
            navLinks.add(new PageNavLink("gb.search", LuceneSearchPage.class));
        }
        if (!authenticateView || (authenticateView && isLoggedIn)) {
            addDropDownMenus(navLinks);
        }
        // add nav link extensions
        List<NavLinkExtension> extensions = app().plugins().getExtensions(NavLinkExtension.class);
        for (NavLinkExtension ext : extensions) {
            navLinks.addAll(ext.getNavLinks(user));
        }
    }
    NavigationPanel navPanel = new NavigationPanel("navPanel", getRootNavPageClass(), navLinks);
    add(navPanel);
    // display an error message cached from a redirect
    String cachedMessage = GitBlitWebSession.get().clearErrorMessage();
    if (!StringUtils.isEmpty(cachedMessage)) {
        error(cachedMessage);
    } else if (showAdmin) {
        int pendingProposals = app().federation().getPendingFederationProposals().size();
        if (pendingProposals == 1) {
            info(getString("gb.OneProposalToReview"));
        } else if (pendingProposals > 1) {
            info(MessageFormat.format(getString("gb.nFederationProposalsToReview"), pendingProposals));
        }
    }
    super.setupPage(repositoryName, pageName);
}