package org.ovirt.engine.ui.webadmin.system;
import java.util.ArrayList;
import java.util.List;
import org.ovirt.engine.core.common.mode.ApplicationMode;
import org.ovirt.engine.ui.common.auth.CurrentUser;
import org.ovirt.engine.ui.common.logging.ApplicationLogManager;
import org.ovirt.engine.ui.common.system.BaseApplicationInit;
import org.ovirt.engine.ui.common.system.LockInteractionManager;
import org.ovirt.engine.ui.common.uicommon.FrontendEventsHandlerImpl;
import org.ovirt.engine.ui.common.uicommon.FrontendFailureEventListener;
import org.ovirt.engine.ui.common.widget.AlertManager;
import org.ovirt.engine.ui.frontend.Frontend;
import org.ovirt.engine.ui.uicommonweb.ITypeResolver;
import org.ovirt.engine.ui.uicommonweb.auth.CurrentUserRole;
import org.ovirt.engine.ui.uicommonweb.models.ApplicationModeHelper;
import org.ovirt.engine.ui.uicommonweb.models.CommonModel;
import org.ovirt.engine.ui.uicommonweb.models.LoginModel;
import org.ovirt.engine.ui.webadmin.ApplicationDynamicMessages;
import org.ovirt.engine.ui.webadmin.plugin.PluginManager;
import org.ovirt.engine.ui.webadmin.plugin.PluginManager.PluginsReadyCallback;
import org.ovirt.engine.ui.webadmin.section.main.presenter.DynamicMainTabAddedEvent;
import org.ovirt.engine.ui.webadmin.section.main.presenter.DynamicMainTabAddedEvent.DynamicMainTabAddedHandler;
import org.ovirt.engine.ui.webadmin.uimode.UiModeData;
import com.google.gwt.core.client.Scheduler;
import com.google.gwt.event.shared.EventBus;
import com.google.gwt.user.client.Window;
import com.google.inject.Inject;
import com.google.inject.Provider;
public class ApplicationInit extends BaseApplicationInit<LoginModel> implements PluginsReadyCallback,
DynamicMainTabAddedHandler {
static class DynamicMainTabInfo {
String historyToken;
String searchPrefix;
DynamicMainTabInfo(String historyToken, String searchPrefix) {
this.historyToken = historyToken;
this.searchPrefix = searchPrefix;
}
}
private final ApplicationDynamicMessages dynamicMessages;
private final Provider<CommonModel> commonModelProvider;
private boolean pluginsReady = false;
private boolean loginComplete = false;
private final List<DynamicMainTabInfo> dynamicMainTabs = new ArrayList<>();
@Inject
public ApplicationInit(ITypeResolver typeResolver,
FrontendEventsHandlerImpl frontendEventsHandler,
FrontendFailureEventListener frontendFailureEventListener,
CurrentUser user,
EventBus eventBus,
Provider<LoginModel> loginModelProvider,
LockInteractionManager lockInteractionManager,
Frontend frontend,
ApplicationLogManager applicationLogManager,
AlertManager alertManager,
ApplicationDynamicMessages dynamicMessages,
CurrentUserRole currentUserRole,
Provider<CommonModel> commonModelProvider, PluginManager pluginManager) {
super(typeResolver, frontendEventsHandler, frontendFailureEventListener, user,
eventBus, loginModelProvider, lockInteractionManager, frontend, currentUserRole,
applicationLogManager, alertManager);
this.dynamicMessages = dynamicMessages;
this.commonModelProvider = commonModelProvider;
pluginManager.setPluginsReadyCallback(this);
eventBus.addHandler(DynamicMainTabAddedEvent.getType(), this);
}
@Override
protected void performBootstrap() {
super.performBootstrap();
Window.setTitle(dynamicMessages.applicationTitle());
// Check for ApplicationMode configuration
ApplicationMode uiMode = UiModeData.getUiMode();
if (uiMode != null) {
ApplicationModeHelper.setUiMode(uiMode);
}
}
@Override
public void onPluginsReady() {
pluginsReady = true;
}
@Override
protected void performPlaceTransition() {
// Make sure all plugins that need pre-loading have been loaded already
if (!pluginsReady) {
Scheduler.get().scheduleDeferred(() -> performPlaceTransition());
} else {
// Do the actual place transition
super.performPlaceTransition();
}
}
@Override
protected boolean filterFrontendQueries() {
return false;
}
@Override
protected void onLogin(final LoginModel loginModel) {
performLogin(loginModel);
}
@Override
protected void afterLogin() {
loginComplete = true;
for (DynamicMainTabInfo tabInfo : dynamicMainTabs) {
addDynamicMainTabToCommonModel(tabInfo.historyToken, tabInfo.searchPrefix);
}
dynamicMainTabs.clear();
}
@Override
public void onDynamicMainTabAdded(DynamicMainTabAddedEvent event) {
String historyToken = event.getHistoryToken();
String searchPrefix = event.getSearchPrefix();
if (loginComplete) {
addDynamicMainTabToCommonModel(historyToken, searchPrefix);
} else {
dynamicMainTabs.add(new DynamicMainTabInfo(historyToken, searchPrefix));
}
}
void addDynamicMainTabToCommonModel(String historyToken, String searchPrefix) {
commonModelProvider.get().addPluginModel(historyToken, searchPrefix);
}
}