// Copyright (C) 2008 The Android Open Source Project
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
package com.google.gerrit.client;
import static com.google.gerrit.common.data.GlobalCapability.CREATE_GROUP;
import static com.google.gerrit.common.data.GlobalCapability.CREATE_PROJECT;
import static com.google.gerrit.common.data.GlobalCapability.VIEW_PLUGINS;
import com.google.gerrit.client.account.AccountApi;
import com.google.gerrit.client.account.AccountCapabilities;
import com.google.gerrit.client.account.AccountInfo;
import com.google.gerrit.client.account.Preferences;
import com.google.gerrit.client.admin.ProjectScreen;
import com.google.gerrit.client.api.ApiGlue;
import com.google.gerrit.client.api.PluginLoader;
import com.google.gerrit.client.changes.ChangeConstants;
import com.google.gerrit.client.changes.ChangeListScreen;
import com.google.gerrit.client.config.ConfigServerApi;
import com.google.gerrit.client.extensions.TopMenu;
import com.google.gerrit.client.extensions.TopMenuItem;
import com.google.gerrit.client.extensions.TopMenuList;
import com.google.gerrit.client.patches.PatchScreen;
import com.google.gerrit.client.rpc.CallbackGroup;
import com.google.gerrit.client.rpc.GerritCallback;
import com.google.gerrit.client.rpc.Natives;
import com.google.gerrit.client.ui.LinkMenuBar;
import com.google.gerrit.client.ui.LinkMenuItem;
import com.google.gerrit.client.ui.MorphingTabPanel;
import com.google.gerrit.client.ui.PatchLink;
import com.google.gerrit.client.ui.ProjectLinkMenuItem;
import com.google.gerrit.client.ui.Screen;
import com.google.gerrit.common.PageLinks;
import com.google.gerrit.common.data.GerritConfig;
import com.google.gerrit.common.data.GitwebConfig;
import com.google.gerrit.common.data.HostPageData;
import com.google.gerrit.common.data.SystemInfoService;
import com.google.gerrit.extensions.webui.GerritTopMenu;
import com.google.gerrit.reviewdb.client.Account;
import com.google.gerrit.reviewdb.client.AccountDiffPreference;
import com.google.gerrit.reviewdb.client.AccountGeneralPreferences;
import com.google.gerrit.reviewdb.client.AuthType;
import com.google.gwt.aria.client.Roles;
import com.google.gwt.core.client.EntryPoint;
import com.google.gwt.core.client.GWT;
import com.google.gwt.dom.client.AnchorElement;
import com.google.gwt.dom.client.Document;
import com.google.gwt.event.dom.client.ClickEvent;
import com.google.gwt.event.dom.client.ClickHandler;
import com.google.gwt.event.dom.client.KeyCodes;
import com.google.gwt.event.dom.client.KeyDownEvent;
import com.google.gwt.event.dom.client.KeyDownHandler;
import com.google.gwt.event.logical.shared.ValueChangeEvent;
import com.google.gwt.event.logical.shared.ValueChangeHandler;
import com.google.gwt.event.shared.EventBus;
import com.google.gwt.event.shared.SimpleEventBus;
import com.google.gwt.http.client.URL;
import com.google.gwt.http.client.UrlBuilder;
import com.google.gwt.user.client.Command;
import com.google.gwt.user.client.Cookies;
import com.google.gwt.user.client.History;
import com.google.gwt.user.client.Window;
import com.google.gwt.user.client.Window.Location;
import com.google.gwt.user.client.rpc.AsyncCallback;
import com.google.gwt.user.client.ui.Anchor;
import com.google.gwt.user.client.ui.FlowPanel;
import com.google.gwt.user.client.ui.FocusPanel;
import com.google.gwt.user.client.ui.Grid;
import com.google.gwt.user.client.ui.HTMLTable.CellFormatter;
import com.google.gwt.user.client.ui.InlineHTML;
import com.google.gwt.user.client.ui.InlineLabel;
import com.google.gwt.user.client.ui.RootPanel;
import com.google.gwtexpui.clippy.client.CopyableLabel;
import com.google.gwtexpui.user.client.UserAgent;
import com.google.gwtexpui.user.client.ViewSite;
import com.google.gwtjsonrpc.client.JsonDefTarget;
import com.google.gwtjsonrpc.client.JsonUtil;
import com.google.gwtjsonrpc.client.XsrfManager;
import com.google.gwtorm.client.KeyUtil;
import java.util.HashMap;
import java.util.List;
import java.util.Map;
public class Gerrit implements EntryPoint {
public static final GerritConstants C = GWT.create(GerritConstants.class);
public static final ChangeConstants CC = GWT.create(ChangeConstants.class);
public static final GerritMessages M = GWT.create(GerritMessages.class);
public static final GerritResources RESOURCES =
GWT.create(GerritResources.class);
public static final SystemInfoService SYSTEM_SVC;
public static final EventBus EVENT_BUS = GWT.create(SimpleEventBus.class);
public static Themer THEMER = GWT.create(Themer.class);
private static String myHost;
private static GerritConfig myConfig;
private static HostPageData.Theme myTheme;
private static Account myAccount;
private static String defaultScreenToken;
private static AccountDiffPreference myAccountDiffPref;
private static String xGerritAuth;
private static Map<String, LinkMenuBar> menuBars;
private static MorphingTabPanel menuLeft;
private static LinkMenuBar menuRight;
private static RootPanel topMenu;
private static RootPanel siteHeader;
private static RootPanel siteFooter;
private static RootPanel bottomMenu;
private static SearchPanel searchPanel;
private static final Dispatcher dispatcher = new Dispatcher();
private static ViewSite<Screen> body;
private static PatchScreen patchScreen;
private static String lastChangeListToken;
private static String lastViewToken;
static {
SYSTEM_SVC = GWT.create(SystemInfoService.class);
JsonUtil.bind(SYSTEM_SVC, "rpc/SystemInfoService");
}
static void upgradeUI(String token) {
History.newItem(Dispatcher.RELOAD_UI + token, false);
Window.Location.reload();
}
public static PatchScreen.TopView getPatchScreenTopView() {
if (patchScreen == null) {
return null;
}
return patchScreen.getTopView();
}
public static void displayLastChangeList() {
if (lastChangeListToken != null) {
display(lastChangeListToken);
} else if (isSignedIn()) {
display(PageLinks.MINE);
} else {
display(PageLinks.toChangeQuery("status:open"));
}
}
public static String getPriorView() {
return lastViewToken;
}
/**
* Load the screen at the given location, displaying when ready.
* <p>
* If the URL is not already pointing at this location, a new item will be
* added to the browser's history when the screen is fully loaded and
* displayed on the UI.
*
* @param token location to parse, load, and render.
*/
public static void display(final String token) {
if (body.getView() == null || !body.getView().displayToken(token)) {
dispatcher.display(token);
}
}
/**
* Load the screen passed, assuming token can be used to locate it.
* <p>
* The screen is loaded in the background. When it is ready to be visible a
* new item will be added to the browser's history, the screen will be made
* visible, and the window title may be updated.
* <p>
* If {@link Screen#isRequiresSignIn()} is true and the user is not signed in
* yet the screen instance will be discarded, sign-in will take place, and
* will redirect to this location upon success.
*
* @param token location that refers to {@code view}.
* @param view the view to load.
*/
public static void display(final String token, final Screen view) {
if (view.isRequiresSignIn() && !isSignedIn()) {
doSignIn(token);
} else {
view.setToken(token);
body.setView(view);
}
}
/**
* Update any top level menus which can vary based on the view which was
* loaded.
* @param view the loaded view.
*/
public static void updateMenus(Screen view) {
LinkMenuBar diffBar = menuBars.get(GerritTopMenu.DIFFERENCES.menuName);
if (view instanceof PatchScreen) {
patchScreen = (PatchScreen) view;
menuLeft.setVisible(diffBar, true);
menuLeft.selectTab(menuLeft.getWidgetIndex(diffBar));
} else {
if (patchScreen != null && menuLeft.getSelectedWidget() == diffBar) {
menuLeft.selectTab(isSignedIn() ? 1 : 0);
}
patchScreen = null;
menuLeft.setVisible(diffBar, false);
}
}
public static void selectMenu(LinkMenuBar bar) {
menuLeft.selectTab(menuLeft.getWidgetIndex(bar));
}
/**
* Update the current history token after a screen change.
* <p>
* The caller has already updated the UI, but wants to publish a different
* history token for the current browser state. This really only makes sense
* if the caller is a {@code TabPanel} and is firing an event when the tab
* changed to a different part.
*
* @param token new location that is already visible.
*/
public static void updateImpl(final String token) {
History.newItem(token, false);
dispatchHistoryHooks(token);
}
public static void setQueryString(String query) {
searchPanel.setText(query);
}
public static void setWindowTitle(final Screen screen, final String text) {
if (screen == body.getView()) {
if (text == null || text.length() == 0) {
Window.setTitle(M.windowTitle1(myHost));
} else {
Window.setTitle(M.windowTitle2(text, myHost));
}
}
}
public static int getHeaderFooterHeight() {
int h = bottomMenu.getOffsetHeight();
if (topMenu.isVisible()) {
h += topMenu.getOffsetHeight();
}
if (siteHeader.isVisible()) {
h += siteHeader.getOffsetHeight();
}
if (siteFooter.isVisible()) {
h += siteFooter.getOffsetHeight();
}
return h;
}
public static void setHeaderVisible(boolean visible) {
topMenu.setVisible(visible);
siteHeader.setVisible(visible && (myAccount != null
? myAccount.getGeneralPreferences().isShowSiteHeader()
: true));
}
public static boolean isHeaderVisible() {
return topMenu.isVisible();
}
public static String getDefaultScreenToken() {
return defaultScreenToken;
}
public static RootPanel getBottomMenu() {
return bottomMenu;
}
/** Get the public configuration data used by this Gerrit instance. */
public static GerritConfig getConfig() {
return myConfig;
}
public static GitwebLink getGitwebLink() {
GitwebConfig gw = getConfig().getGitwebLink();
return gw != null && gw.type != null ? new GitwebLink(gw) : null;
}
/** Site theme information (site specific colors)/ */
public static HostPageData.Theme getTheme() {
return myTheme;
}
/** @return the currently signed in user's account data; null if no account */
public static Account getUserAccount() {
return myAccount;
}
/** @return the currently signed in user's account data; empty account data if no account */
public static AccountInfo getUserAccountInfo() {
return FormatUtil.asInfo(myAccount);
}
/** @return access token to prove user identity during REST API calls. */
public static String getXGerritAuth() {
return xGerritAuth;
}
/** @return the currently signed in users's diff preferences; null if no diff preferences defined for the account */
public static AccountDiffPreference getAccountDiffPreference() {
return myAccountDiffPref;
}
public static void setAccountDiffPreference(AccountDiffPreference accountDiffPref) {
myAccountDiffPref = accountDiffPref;
}
/** @return true if the user is currently authenticated */
public static boolean isSignedIn() {
return getUserAccount() != null;
}
/** Sign the user into the application. */
public static void doSignIn(String token) {
Location.assign(loginRedirect(token));
}
public static String loginRedirect(String token) {
if (token == null) {
token = "";
} else if (token.startsWith("/")) {
token = token.substring(1);
}
return selfRedirect("/login/" + token);
}
public static String selfRedirect(String suffix) {
// Clean up the path. Users seem to like putting extra slashes into the URL
// which can break redirections by misinterpreting at either client or server.
String path = Location.getPath();
if (path == null || path.isEmpty()) {
path = "/";
} else {
while (path.startsWith("//")) {
path = path.substring(1);
}
while (path.endsWith("//")) {
path = path.substring(0, path.length() - 1);
}
if (!path.endsWith("/")) {
path = path + "/";
}
}
if (suffix != null) {
while (suffix.startsWith("/")) {
suffix = suffix.substring(1);
}
path += suffix;
}
UrlBuilder builder = new UrlBuilder();
builder.setProtocol(Location.getProtocol());
builder.setHost(Location.getHost());
String port = Location.getPort();
if (port != null && !port.isEmpty()) {
builder.setPort(Integer.parseInt(port));
}
builder.setPath(path);
return builder.buildString();
}
static void deleteSessionCookie() {
myAccount = null;
myAccountDiffPref = null;
xGerritAuth = null;
refreshMenuBar();
// If the cookie was HttpOnly, this request to delete it will
// most likely not be successful. We can try anyway though.
//
Cookies.removeCookie("GerritAccount");
}
@Override
public void onModuleLoad() {
UserAgent.assertNotInIFrame();
KeyUtil.setEncoderImpl(new KeyUtil.Encoder() {
@Override
public String encode(String e) {
e = URL.encodeQueryString(e);
e = fixPathImpl(e);
e = fixColonImpl(e);
e = fixDoubleQuote(e);
return e;
}
@Override
public String decode(final String e) {
return URL.decodeQueryString(e);
}
private native String fixPathImpl(String path)
/*-{ return path.replace(/%2F/g, "/"); }-*/;
private native String fixColonImpl(String path)
/*-{ return path.replace(/%3A/g, ":"); }-*/;
private native String fixDoubleQuote(String path)
/*-{ return path.replace(/%22/g, '"'); }-*/;
});
initHostname();
Window.setTitle(M.windowTitle1(myHost));
final HostPageDataService hpd = GWT.create(HostPageDataService.class);
hpd.load(new GerritCallback<HostPageData>() {
@Override
public void onSuccess(final HostPageData result) {
Document.get().getElementById("gerrit_hostpagedata").removeFromParent();
myConfig = result.config;
myTheme = result.theme;
if (result.account != null) {
myAccount = result.account;
xGerritAuth = result.xGerritAuth;
}
if (result.accountDiffPref != null) {
myAccountDiffPref = result.accountDiffPref;
applyUserPreferences();
}
onModuleLoad2(result);
}
});
}
private static void initHostname() {
myHost = Location.getHostName();
final int d1 = myHost.indexOf('.');
if (d1 < 0) {
return;
}
final int d2 = myHost.indexOf('.', d1 + 1);
if (d2 >= 0) {
myHost = myHost.substring(0, d2);
}
}
private static void dispatchHistoryHooks(String token) {
ApiGlue.fireEvent("history", token);
}
private static void populateBottomMenu(RootPanel btmmenu, HostPageData hpd) {
String vs = hpd.version;
if (vs == null || vs.isEmpty()) {
vs = "dev";
}
btmmenu.add(new InlineLabel(C.keyHelp()));
btmmenu.add(new InlineLabel(" | "));
btmmenu.add(new InlineHTML(M.poweredBy(vs)));
final String reportBugText = getConfig().getReportBugText();
Anchor a = new Anchor(
reportBugText == null ? C.reportBug() : reportBugText,
getConfig().getReportBugUrl());
a.setTarget("_blank");
a.setStyleName("");
btmmenu.add(new InlineLabel(" | "));
btmmenu.add(a);
}
private void onModuleLoad2(HostPageData hpd) {
RESOURCES.gwt_override().ensureInjected();
RESOURCES.css().ensureInjected();
topMenu = RootPanel.get("gerrit_topmenu");
final RootPanel gStarting = RootPanel.get("gerrit_startinggerrit");
final RootPanel gBody = RootPanel.get("gerrit_body");
bottomMenu = RootPanel.get("gerrit_btmmenu");
topMenu.setStyleName(RESOURCES.css().gerritTopMenu());
gBody.setStyleName(RESOURCES.css().gerritBody());
final Grid menuLine = new Grid(1, 3);
menuLeft = new MorphingTabPanel();
menuRight = new LinkMenuBar();
searchPanel = new SearchPanel();
menuLeft.setStyleName(RESOURCES.css().topmenuMenuLeft());
menuLine.setStyleName(RESOURCES.css().topmenu());
topMenu.add(menuLine);
final FlowPanel menuRightPanel = new FlowPanel();
menuRightPanel.setStyleName(RESOURCES.css().topmenuMenuRight());
menuRightPanel.add(searchPanel);
menuRightPanel.add(menuRight);
menuLine.setWidget(0, 0, menuLeft);
menuLine.setWidget(0, 1, new FlowPanel());
menuLine.setWidget(0, 2, menuRightPanel);
final CellFormatter fmt = menuLine.getCellFormatter();
fmt.setStyleName(0, 0, RESOURCES.css().topmenuTDmenu());
fmt.setStyleName(0, 1, RESOURCES.css().topmenuTDglue());
fmt.setStyleName(0, 2, RESOURCES.css().topmenuTDmenu());
siteHeader = RootPanel.get("gerrit_header");
siteFooter = RootPanel.get("gerrit_footer");
body = new ViewSite<Screen>() {
@Override
protected void onShowView(Screen view) {
String token = view.getToken();
History.newItem(token, false);
dispatchHistoryHooks(token);
if (view instanceof ChangeListScreen) {
lastChangeListToken = token;
}
super.onShowView(view);
view.onShowView();
lastViewToken = token;
}
};
gBody.add(body);
RpcStatus.INSTANCE = new RpcStatus();
JsonUtil.addRpcStartHandler(RpcStatus.INSTANCE);
JsonUtil.addRpcCompleteHandler(RpcStatus.INSTANCE);
JsonUtil.setDefaultXsrfManager(new XsrfManager() {
@Override
public String getToken(JsonDefTarget proxy) {
return xGerritAuth;
}
@Override
public void setToken(JsonDefTarget proxy, String token) {
// Ignore the request, we always rely upon the cookie.
}
});
gStarting.getElement().getParentElement().removeChild(
gStarting.getElement());
RootPanel.detachNow(gStarting);
ApiGlue.init();
applyUserPreferences();
populateBottomMenu(bottomMenu, hpd);
refreshMenuBar(false);
History.addValueChangeHandler(new ValueChangeHandler<String>() {
@Override
public void onValueChange(ValueChangeEvent<String> event) {
display(event.getValue());
}
});
JumpKeys.register(body);
saveDefaultTheme();
if (hpd.messages != null) {
new MessageOfTheDayBar(hpd.messages).show();
}
CallbackGroup cbg = new CallbackGroup();
if (isSignedIn()) {
AccountApi.self().view("preferences").get(cbg.add(createMyMenuBarCallback()));
}
PluginLoader.load(hpd.plugins,
cbg.addFinal(new GerritCallback<VoidResult>() {
@Override
public void onSuccess(VoidResult result) {
String token = History.getToken();
if (token.isEmpty()) {
token = isSignedIn()
? PageLinks.MINE
: PageLinks.toChangeQuery("status:open");
}
display(token);
}
}));
}
private void saveDefaultTheme() {
THEMER.init(Document.get().getElementById("gerrit_sitecss"),
Document.get().getElementById("gerrit_header"),
Document.get().getElementById("gerrit_footer"));
}
public static void refreshMenuBar() {
refreshMenuBar(true);
}
private static void refreshMenuBar(boolean populateMyMenu) {
menuLeft.clear();
menuRight.clear();
menuBars = new HashMap<>();
final boolean signedIn = isSignedIn();
final GerritConfig cfg = getConfig();
LinkMenuBar m;
m = new LinkMenuBar();
menuBars.put(GerritTopMenu.ALL.menuName, m);
addLink(m, C.menuAllOpen(), PageLinks.toChangeQuery("status:open"));
addLink(m, C.menuAllMerged(), PageLinks.toChangeQuery("status:merged"));
addLink(m, C.menuAllAbandoned(), PageLinks.toChangeQuery("status:abandoned"));
menuLeft.add(m, C.menuAll());
if (signedIn) {
LinkMenuBar myBar = new LinkMenuBar();
menuBars.put(GerritTopMenu.MY.menuName, myBar);
if (populateMyMenu) {
AccountApi.self().view("preferences").get(createMyMenuBarCallback());
}
menuLeft.add(myBar, C.menuMine());
menuLeft.selectTab(1);
} else {
menuLeft.selectTab(0);
}
patchScreen = null;
LinkMenuBar diffBar = new LinkMenuBar();
menuBars.put(GerritTopMenu.DIFFERENCES.menuName, diffBar);
menuLeft.addInvisible(diffBar, C.menuDiff());
addDiffLink(diffBar, CC.patchTableDiffSideBySide(), PatchScreen.Type.SIDE_BY_SIDE);
addDiffLink(diffBar, CC.patchTableDiffUnified(), PatchScreen.Type.UNIFIED);
addDiffLink(diffBar, C.menuDiffCommit(), PatchScreen.TopView.COMMIT);
addDiffLink(diffBar, C.menuDiffPreferences(), PatchScreen.TopView.PREFERENCES);
addDiffLink(diffBar, C.menuDiffPatchSets(), PatchScreen.TopView.PATCH_SETS);
addDiffLink(diffBar, C.menuDiffFiles(), PatchScreen.TopView.FILES);
final LinkMenuBar projectsBar = new LinkMenuBar();
menuBars.put(GerritTopMenu.PROJECTS.menuName, projectsBar);
addLink(projectsBar, C.menuProjectsList(), PageLinks.ADMIN_PROJECTS);
projectsBar.addItem(new ProjectLinkMenuItem(C.menuProjectsInfo(), ProjectScreen.INFO));
projectsBar.addItem(new ProjectLinkMenuItem(C.menuProjectsBranches(), ProjectScreen.BRANCH));
projectsBar.addItem(new ProjectLinkMenuItem(C.menuProjectsAccess(), ProjectScreen.ACCESS));
final LinkMenuItem dashboardsMenuItem =
new ProjectLinkMenuItem(C.menuProjectsDashboards(),
ProjectScreen.DASHBOARDS) {
protected boolean match(String token) {
return super.match(token) ||
(!getTargetHistoryToken().isEmpty() && ("/admin" + token).startsWith(getTargetHistoryToken()));
}
};
projectsBar.addItem(dashboardsMenuItem);
menuLeft.add(projectsBar, C.menuProjects());
if (signedIn) {
final LinkMenuBar peopleBar = new LinkMenuBar();
menuBars.put(GerritTopMenu.PEOPLE.menuName, peopleBar);
final LinkMenuItem groupsListMenuItem =
addLink(peopleBar, C.menuPeopleGroupsList(), PageLinks.ADMIN_GROUPS);
menuLeft.add(peopleBar, C.menuPeople());
final LinkMenuBar pluginsBar = new LinkMenuBar();
menuBars.put(GerritTopMenu.PLUGINS.menuName, pluginsBar);
AccountCapabilities.all(new GerritCallback<AccountCapabilities>() {
@Override
public void onSuccess(AccountCapabilities result) {
if (result.canPerform(CREATE_PROJECT)) {
insertLink(projectsBar, C.menuProjectsCreate(),
PageLinks.ADMIN_CREATE_PROJECT,
projectsBar.getWidgetIndex(dashboardsMenuItem) + 1);
}
if (result.canPerform(CREATE_GROUP)) {
insertLink(peopleBar, C.menuPeopleGroupsCreate(),
PageLinks.ADMIN_CREATE_GROUP,
peopleBar.getWidgetIndex(groupsListMenuItem) + 1);
}
if (result.canPerform(VIEW_PLUGINS)) {
insertLink(pluginsBar, C.menuPluginsInstalled(),
PageLinks.ADMIN_PLUGINS, 0);
menuLeft.insert(pluginsBar, C.menuPlugins(),
menuLeft.getWidgetIndex(peopleBar) + 1);
}
}
}, CREATE_PROJECT, CREATE_GROUP, VIEW_PLUGINS);
}
if (getConfig().isDocumentationAvailable()) {
m = new LinkMenuBar();
menuBars.put(GerritTopMenu.DOCUMENTATION.menuName, m);
addDocLink(m, C.menuDocumentationTOC(), "index.html");
addDocLink(m, C.menuDocumentationSearch(), "user-search.html");
addDocLink(m, C.menuDocumentationUpload(), "user-upload.html");
addDocLink(m, C.menuDocumentationAccess(), "access-control.html");
addDocLink(m, C.menuDocumentationAPI(), "rest-api.html");
addDocLink(m, C.menuDocumentationProjectOwnerGuide(), "intro-project-owner.html");
menuLeft.add(m, C.menuDocumentation());
}
if (signedIn) {
whoAmI(cfg.getAuthType() != AuthType.CLIENT_SSL_CERT_LDAP);
} else {
switch (cfg.getAuthType()) {
case CLIENT_SSL_CERT_LDAP:
break;
case OPENID:
menuRight.addItem(C.menuRegister(), new Command() {
public void execute() {
String t = History.getToken();
if (t == null) {
t = "";
}
doSignIn(PageLinks.REGISTER + t);
}
});
menuRight.addItem(C.menuSignIn(), new Command() {
public void execute() {
doSignIn(History.getToken());
}
});
break;
case OPENID_SSO:
menuRight.addItem(C.menuSignIn(), new Command() {
public void execute() {
doSignIn(History.getToken());
}
});
break;
case HTTP:
case HTTP_LDAP:
if (cfg.getLoginUrl() != null) {
final String signinText = cfg.getLoginText() == null ? C.menuSignIn() : cfg.getLoginText();
menuRight.add(anchor(signinText, cfg.getLoginUrl()));
}
break;
case LDAP:
case LDAP_BIND:
case CUSTOM_EXTENSION:
if (cfg.getRegisterUrl() != null) {
final String registerText = cfg.getRegisterText() == null ? C.menuRegister() : cfg.getRegisterText();
menuRight.add(anchor(registerText, cfg.getRegisterUrl()));
}
menuRight.addItem(C.menuSignIn(), new Command() {
public void execute() {
doSignIn(History.getToken());
}
});
break;
case DEVELOPMENT_BECOME_ANY_ACCOUNT:
menuRight.add(anchor("Become", loginRedirect("")));
break;
}
}
ConfigServerApi.topMenus(new GerritCallback<TopMenuList>() {
public void onSuccess(TopMenuList result) {
List<TopMenu> topMenuExtensions = Natives.asList(result);
for (TopMenu menu : topMenuExtensions) {
LinkMenuBar existingBar = menuBars.get(menu.getName());
LinkMenuBar bar = existingBar != null ? existingBar : new LinkMenuBar();
for (TopMenuItem item : Natives.asList(menu.getItems())) {
addExtensionLink(bar, item);
}
if (existingBar == null) {
menuBars.put(menu.getName(), bar);
menuLeft.add(bar, menu.getName());
}
}
}
});
}
private static AsyncCallback<Preferences> createMyMenuBarCallback() {
return new GerritCallback<Preferences>() {
@Override
public void onSuccess(Preferences prefs) {
LinkMenuBar myBar = menuBars.get(GerritTopMenu.MY.menuName);
myBar.clear();
List<TopMenuItem> myMenuItems = Natives.asList(prefs.my());
String url = null;
if (!myMenuItems.isEmpty()) {
if (myMenuItems.get(0).getUrl().startsWith("#")) {
url = myMenuItems.get(0).getUrl().substring(1);
}
for (TopMenuItem item : myMenuItems) {
addExtensionLink(myBar, item);
}
}
defaultScreenToken = url;
}
};
}
public static void applyUserPreferences() {
if (myAccount != null) {
final AccountGeneralPreferences p = myAccount.getGeneralPreferences();
CopyableLabel.setFlashEnabled(p.isUseFlashClipboard());
if (siteHeader != null) {
siteHeader.setVisible(p.isShowSiteHeader());
}
if (siteFooter != null) {
siteFooter.setVisible(p.isShowSiteHeader());
}
FormatUtil.setPreferences(myAccount.getGeneralPreferences());
}
}
private static void whoAmI(boolean canLogOut) {
AccountInfo account = getUserAccountInfo();
final UserPopupPanel userPopup =
new UserPopupPanel(account, canLogOut, true);
final FlowPanel userSummaryPanel = new FlowPanel();
class PopupHandler implements KeyDownHandler, ClickHandler {
private void showHidePopup() {
if (userPopup.isShowing() && userPopup.isVisible()) {
userPopup.hide();
} else {
userPopup.showRelativeTo(userSummaryPanel);
}
}
@Override
public void onClick(ClickEvent event) {
showHidePopup();
}
@Override
public void onKeyDown(KeyDownEvent event) {
if(event.getNativeKeyCode() == KeyCodes.KEY_ENTER) {
showHidePopup();
event.preventDefault();
}
}
}
final PopupHandler popupHandler = new PopupHandler();
final InlineLabel l = new InlineLabel(FormatUtil.name(account));
l.setStyleName(RESOURCES.css().menuBarUserName());
final AvatarImage avatar = new AvatarImage(account, 26, false);
avatar.setStyleName(RESOURCES.css().menuBarUserNameAvatar());
userSummaryPanel.setStyleName(RESOURCES.css().menuBarUserNamePanel());
userSummaryPanel.add(l);
userSummaryPanel.add(avatar);
// "BLACK DOWN-POINTING SMALL TRIANGLE"
userSummaryPanel.add(new InlineLabel(" \u25be"));
userPopup.addAutoHidePartner(userSummaryPanel.getElement());
FocusPanel fp = new FocusPanel(userSummaryPanel);
fp.setStyleName(RESOURCES.css().menuBarUserNameFocusPanel());
fp.addKeyDownHandler(popupHandler);
fp.addClickHandler(popupHandler);
menuRight.add(fp);
}
private static Anchor anchor(final String text, final String to) {
final Anchor a = new Anchor(text, to);
a.setStyleName(RESOURCES.css().menuItem());
Roles.getMenuitemRole().set(a.getElement());
return a;
}
private static LinkMenuItem addLink(final LinkMenuBar m, final String text,
final String historyToken) {
LinkMenuItem i = new LinkMenuItem(text, historyToken);
m.addItem(i);
return i;
}
private static void insertLink(final LinkMenuBar m, final String text,
final String historyToken, final int beforeIndex) {
m.insertItem(new LinkMenuItem(text, historyToken), beforeIndex);
}
private static void addDiffLink(final LinkMenuBar m, final String text,
final PatchScreen.TopView tv) {
m.addItem(new LinkMenuItem(text, "") {
@Override
public void go() {
if (patchScreen != null) {
patchScreen.setTopView(tv);
}
AnchorElement.as(getElement()).blur();
}
});
}
private static void addDiffLink(final LinkMenuBar m, final String text,
final PatchScreen.Type type) {
m.addItem(new LinkMenuItem(text, "") {
@Override
public void go() {
if (patchScreen != null) {
patchScreen.setTopView(PatchScreen.TopView.MAIN);
if (type == patchScreen.getPatchScreenType()) {
AnchorElement.as(getElement()).blur();
} else {
new PatchLink("", type, patchScreen).go();
}
}
}
});
}
private static void addDocLink(final LinkMenuBar m, final String text,
final String href) {
final Anchor atag = anchor(text, selfRedirect("/Documentation/" + href));
atag.setTarget("_blank");
m.add(atag);
}
private static void addExtensionLink(LinkMenuBar m, TopMenuItem item) {
if (item.getUrl().startsWith("#")
&& (item.getTarget() == null || item.getTarget().isEmpty())) {
LinkMenuItem a =
new LinkMenuItem(item.getName(), item.getUrl().substring(1));
if (item.getId() != null) {
a.getElement().setAttribute("id", item.getId());
}
m.addItem(a);
} else {
Anchor atag = anchor(item.getName(), isAbsolute(item.getUrl())
? item.getUrl()
: selfRedirect(item.getUrl()));
if (item.getTarget() != null && !item.getTarget().isEmpty()) {
atag.setTarget(item.getTarget());
}
if (item.getId() != null) {
atag.getElement().setAttribute("id", item.getId());
}
m.add(atag);
}
}
private static boolean isAbsolute(String url) {
return url.matches("^https?://.*");
}
}