import com.gwtplatform.mvp.shared.proxy.PlaceRequest; //导入依赖的package包/类
@Override
public void logout() {
    dispatch.execute(userService.logout(), new AsyncCallback<Void>() {
        @Override
        public void onFailure(Throwable caught) {
            Window.alert("Error during logging out the connected user...");
        }

        @Override
        public void onSuccess(Void result) {
            PlaceRequest placeRequest = new PlaceRequest.Builder()
                    .nameToken(NameTokens.getLogin())
                    .build();
            currentUser.setLoggedIn(false);
            placeManager.revealPlace(placeRequest);
        }
    });
}
 

import com.gwtplatform.mvp.shared.proxy.PlaceRequest; //导入依赖的package包/类
@Override public void select(Drawing drawing) {
    PlaceRequest placeRequest = new PlaceRequest.Builder()
        .nameToken(NameTokens.PLAYER)
        .with("user", "" + drawing.getUserId())
        .with("deal", "" + drawing.getDealId())
        .with("drawing", "" + drawing.getId())
        .build();
    String historyToken = placeManager.buildHistoryToken(placeRequest);
    UrlBuilder urlBuilder = new UrlBuilder()
        .setProtocol(Window.Location.getProtocol())
        .setHost(Window.Location.getHost())
        .setPath(Window.Location.getPath())
        .setHash(historyToken);
    String port = Window.Location.getPort();
    if (port != null && port.length() > 1) {
        urlBuilder.setPort(Integer.parseInt(port));
    }
    getView().displayLink(urlBuilder.buildString());
}
 

import com.gwtplatform.mvp.shared.proxy.PlaceRequest; //导入依赖的package包/类
public XAnalytics sendPlaceRequest(final PlaceRequest placeRequest) {
    return whenReady(new Function() {
        @Override
        public void f() {
            sendRequestFn.apply(placeRequest);
        }
    });
}
 

import com.gwtplatform.mvp.shared.proxy.PlaceRequest; //导入依赖的package包/类
@Override
public void prepareFromRequest(final PlaceRequest prequest) {
  super.prepareFromRequest(prequest);
  final String page = prequest.getParameter(AppParameters.ID, null);
  if (StringUtils.isNumeric(page)) {
    this.readEntry(Long.valueOf(page));
  }
}
 

import com.gwtplatform.mvp.shared.proxy.PlaceRequest; //导入依赖的package包/类
private void fillForm(final Person ppersonData, final String pmessage) {
  this.personData = ppersonData;
  this.getView().fillForm(this.personData);
  this.getView().showMessage(pmessage);
  final Builder placeRequestBuilder =
      new PlaceRequest.Builder().nameToken(NameTokens.PERSON_WITH_ID);
  placeRequestBuilder.with(AppParameters.ID,
      Objects.toString(this.personData.getId(), StringUtils.EMPTY));
  this.placeManager.updateHistory(placeRequestBuilder.build(), true);
}
 

import com.gwtplatform.mvp.shared.proxy.PlaceRequest; //导入依赖的package包/类
/**
 * Notifies the presenter that the user has selected an application. The
 * presenter will load the application details and pass them back to the
 * view to be displayed.
 * 
 * @param application the selected application.
 */
public void onApplicationSelected(Application application) {
    PlaceRequest request = new PlaceRequest(NameTokens.APPLICATIONS_PRESENTER);
    if (application != null) {
        request = request.with(NameTokens.APPLICATION_NAME_PARAM, URL.encode(application.getName()));
    }
    _placeManager.revealRelativePlace(request, -1);
}
 

import com.gwtplatform.mvp.shared.proxy.PlaceRequest; //导入依赖的package包/类
/**
 * Notifies the presenter that the user has selected an artifact reference.
 * The presenter will navigate to the artifacts page.
 * 
 * @param artifact the selected artifact.
 */
public void onArtifactSelected(ArtifactReference artifact) {
    PlaceRequest request = new PlaceRequest(NameTokens.ARTIFACTS_PRESENTER);
    if (artifact != null) {
        request = request.with(NameTokens.ARTIFACT_REFERENCE_KEY_PARAM, URL.encode(artifact.key()));
    }
    _placeManager.revealRelativePlace(request, -1);
}
 

import com.gwtplatform.mvp.shared.proxy.PlaceRequest; //导入依赖的package包/类
/**
 * Notifies the presenter that the user wishes to view details about a
 * specific service.
 * 
 * @param service the service.
 * @param application the application containing the service.
 */
public void onNavigateToService(Service service, Application application) {
    if (service == null || application == null) {
        Console.error(Singleton.MESSAGES.error_navigateToService());
        return;
    }
    _placeManager.revealRelativePlace(
            new PlaceRequest(NameTokens.SERVICES_PRESENTER).with(NameTokens.SERVICE_NAME_PARAM,
                    URL.encode(service.getName())).with(NameTokens.APPLICATION_NAME_PARAM,
                    URL.encode(application.getName())), -1);
}
 

import com.gwtplatform.mvp.shared.proxy.PlaceRequest; //导入依赖的package包/类
/**
 * Notifies the presenter that the user wishes to view details about a
 * specific reference.
 * 
 * @param reference the reference.
 * @param application the application containing the reference.
 */
public void onNavigateToReference(Reference reference, Application application) {
    if (reference == null || application == null) {
        Console.error(Singleton.MESSAGES.error_navigateToReference());
        return;
    }
    _placeManager.revealRelativePlace(
            new PlaceRequest(NameTokens.REFERENCES_PRESENTER).with(NameTokens.REFERENCE_NAME_PARAM,
                    URL.encode(reference.getName())).with(NameTokens.APPLICATION_NAME_PARAM,
                    URL.encode(application.getName())), -1);
}
 

import com.gwtplatform.mvp.shared.proxy.PlaceRequest; //导入依赖的package包/类
@Override
public void prepareFromRequest(PlaceRequest request) {
    super.prepareFromRequest(request);
    _applicationName = request.getParameter(NameTokens.APPLICATION_NAME_PARAM, null);
    if (_applicationName != null) {
        _applicationName = URL.decode(_applicationName);
    }
}
 

import com.gwtplatform.mvp.shared.proxy.PlaceRequest; //导入依赖的package包/类
/**
 * Navigates to the application page, displaying the details of the
 * application.
 * 
 * @param application the selected application
 */
public void onApplicationSelected(Application application) {
    if (application == null) {
        Console.error(Singleton.MESSAGES.error_navigateToApplication());
        return;
    }
    _placeManager.revealRelativePlace(
            new PlaceRequest(NameTokens.APPLICATIONS_PRESENTER).with(NameTokens.APPLICATION_NAME_PARAM,
                    URL.encode(application.getName())), -1);
}
 

import com.gwtplatform.mvp.shared.proxy.PlaceRequest; //导入依赖的package包/类
@Override
public void prepareFromRequest(PlaceRequest request) {
    super.prepareFromRequest(request);
    _artifactKey = request.getParameter(NameTokens.ARTIFACT_REFERENCE_KEY_PARAM, null);
    if (_artifactKey != null) {
        _artifactKey = URL.decode(_artifactKey);
    }
}
 

import com.gwtplatform.mvp.shared.proxy.PlaceRequest; //导入依赖的package包/类
private String createApplicationLink(String applicationName) {
    PlaceRequest request = new PlaceRequest(NameTokens.APPLICATIONS_PRESENTER);
    if (applicationName != null) {
        request = request.with(NameTokens.APPLICATION_NAME_PARAM, URL.encode(applicationName));
    }
    return _presenter.getPlaceManager().buildRelativeHistoryToken(request, -1);
}
 

import com.gwtplatform.mvp.shared.proxy.PlaceRequest; //导入依赖的package包/类
/**
 * Notifies the presenter that the user has selected a service. The
 * presenter will load the service details and pass them back to the view to
 * be displayed.
 * 
 * @param service the selected service.
 */
public void onServiceSelected(Service service) {
    PlaceRequest request = new PlaceRequest(NameTokens.SERVICES_PRESENTER);
    if (service != null && service.getName() != null) {
        request = request.with(NameTokens.SERVICE_NAME_PARAM, URL.encode(service.getName()));
        if (service.getApplication() != null) {
            request = request.with(NameTokens.APPLICATION_NAME_PARAM, URL.encode(service.getApplication()));
        }
    }
    _placeManager.revealRelativePlace(request, -1);
}
 

import com.gwtplatform.mvp.shared.proxy.PlaceRequest; //导入依赖的package包/类
@Override
public void prepareFromRequest(PlaceRequest request) {
    super.prepareFromRequest(request);

    _serviceName = _placeManager.getCurrentPlaceRequest().getParameter(NameTokens.SERVICE_NAME_PARAM, null);
    _applicationName = _placeManager.getCurrentPlaceRequest().getParameter(NameTokens.APPLICATION_NAME_PARAM, null);

    if (_serviceName != null) {
        _serviceName = URL.decode(_serviceName);
    }
    if (_applicationName != null) {
        _applicationName = URL.decode(_applicationName);
    }
}
 

import com.gwtplatform.mvp.shared.proxy.PlaceRequest; //导入依赖的package包/类
@Override
public void prepareFromRequest(PlaceRequest request) {
    super.prepareFromRequest(request);
    _componentName = request.getParameter(NameTokens.COMPONENT_NAME_PARAM, null);
    if (_componentName != null) {
        _componentName = URL.decode(_componentName);
    }
    _extensionName = request.getParameter(NameTokens.EXTENSION_NAME_PARAM, null);
    if (_extensionName != null) {
        _extensionName = URL.decode(_extensionName);
    }
}
 

import com.gwtplatform.mvp.shared.proxy.PlaceRequest; //导入依赖的package包/类
/**
 * Create a new GWTPTabPanel.
 * 
 * @param placeManager the place manager to use when processing tab
 *            selections.
 */
public GWTPTabPanel(final PlaceManager placeManager) {
    _layout = new LayoutPanel();
    _layout.addStyleName("fill-layout"); //$NON-NLS-1$

    _tabBar = new DefaultTabLayoutPanel(40, Unit.PX);
    // _tabBar = new TabBar();
    _tabBar.addSelectionHandler(new SelectionHandler<Integer>() {
        @Override
        public void onSelection(SelectionEvent<Integer> event) {
            if (_modifyingTabs) {
                // add/remove tab may change the selection
                return;
            }
            if (event.getSelectedItem() < 0) {
                // TODO: WHAT????
                return;
            }
            final PlaceRequest current = placeManager.getCurrentPlaceRequest();
            final String selectedToken = _tabs.get(event.getSelectedItem()).getTargetHistoryToken();
            final String currentToken = current == null ? null : current.getNameToken();
            if (!selectedToken.equals(currentToken)) {
                placeManager.revealPlace(new PlaceRequest(selectedToken));
            }
        }
    });

    _content = new LayoutPanel();
    _content.setStyleName("fill-layout"); //$NON-NLS-1$

    _layout.add(_tabBar);
    _layout.add(_content);

    ((LayoutPanel) _layout).setWidgetTopHeight(_tabBar, 0, Unit.PX, 40, Unit.PX);
    ((LayoutPanel) _layout).setWidgetTopHeight(_content, 40, Unit.PX, 100, Unit.PCT);
}
 

import com.gwtplatform.mvp.shared.proxy.PlaceRequest; //导入依赖的package包/类
/**
 * Notifies the presenter that the user has selected a reference. The
 * presenter will load the reference details and pass them back to the view
 * to be displayed.
 * 
 * @param reference the selected reference.
 */
public void onReferenceSelected(Reference reference) {
    PlaceRequest request = new PlaceRequest(NameTokens.REFERENCES_PRESENTER);
    if (reference != null && reference.getName() != null) {
        request = request.with(NameTokens.REFERENCE_NAME_PARAM, URL.encode(reference.getName()));
        if (reference.getApplication() != null) {
            request = request.with(NameTokens.APPLICATION_NAME_PARAM, URL.encode(reference.getApplication()));
        }
    }
    _placeManager.revealRelativePlace(request, -1);
}
 

import com.gwtplatform.mvp.shared.proxy.PlaceRequest; //导入依赖的package包/类
@Override
public void prepareFromRequest(PlaceRequest request) {
    super.prepareFromRequest(request);

    _referenceName = _placeManager.getCurrentPlaceRequest().getParameter(NameTokens.REFERENCE_NAME_PARAM, null);
    _applicationName = _placeManager.getCurrentPlaceRequest().getParameter(NameTokens.APPLICATION_NAME_PARAM, null);

    if (_referenceName != null) {
        _referenceName = URL.decode(_referenceName);
    }
    if (_applicationName != null) {
        _applicationName = URL.decode(_applicationName);
    }
}
 

import com.gwtplatform.mvp.shared.proxy.PlaceRequest; //导入依赖的package包/类
@Override
public void prepareFromRequest(PlaceRequest request) {
    String query = request.getParameter(ParameterTokens.QUERY, null);
    String appearance = request.getParameter(ParameterTokens.APPEARANCE, null);
    String view = request.getParameter(ParameterTokens.VIEW, DEFAULT_VIEW);
    String connectionString = request.getParameter(ParameterTokens.CONNECTION_STRING, null);

    if (connectionString != null)
        AppUtils.CONNECTION_STRING = URL.decodePathSegment(connectionString);

    if (query != null)
        query = AppUtils.decodeBase64(URL.decodePathSegment(query));

    if (appearance != null)
        appearance = AppUtils.decodeBase64(URL.decodePathSegment(appearance));

    if (query != null && !query.equals(AppUtils.QUERY)) {
        AppUtils.QUERY = query;
        result = null;
    }

    if (appearance != null && !appearance.equals(AppUtils.APPEARANCE)) {
        AppUtils.APPEARANCE = appearance;
        result = null;
    }

    if (view != null && !view.equals(AppUtils.VIEW)) {
        AppUtils.VIEW = view;
    }
}