Java Code Examples for com.google.gwt.core.client.GWT

The following examples show how to use com.google.gwt.core.client.GWT. These examples are extracted from open source projects. You can vote up the ones you like or vote down the ones you don't like, and go to the original project or source file by following the links above each example. You may want to check out the right sidebar which shows the related API usage.
Example 1
Source Project: context-menu   Source File: ContextMenuConnector.java    License: Apache License 2.0 6 votes vote down vote up
@Override
protected void init() {
    super.init();
    contextMenu = GWT.create(VContextMenu.class);
    contextMenu.connector = this;
    contextMenuRoot = contextMenu.addItem("", null);
    contextMenuRoot.setSubMenu(new VContextMenu(true, contextMenu));

    registerRpc(ContextMenuClientRpc.class, new ContextMenuClientRpc() {
        @Override
        public void showContextMenu(int x, int y) {
            contextMenu.showRootMenu(x, y);
        }
    });

}
 
Example 2
Source Project: unitime   Source File: Client.java    License: Apache License 2.0 6 votes vote down vote up
public void initPageAsync(final String page) {
	GWT.runAsync(new RunAsyncCallback() {
		public void onSuccess() {
			init(page);
			LoadingWidget.getInstance().hide();
		}
		public void onFailure(Throwable reason) {
			Label error = new Label(MESSAGES.failedToLoadPage(reason.getMessage()));
			error.setStyleName("unitime-ErrorMessage");
			RootPanel loading = RootPanel.get("UniTimeGWT:Loading");
			if (loading != null) loading.setVisible(false);
			RootPanel.get("UniTimeGWT:Body").add(error);
			LoadingWidget.getInstance().hide();
			UniTimeNotifications.error(MESSAGES.failedToLoadPage(reason.getMessage()), reason);
		}
	});
}
 
Example 3
Source Project: core   Source File: ModelBrowserView.java    License: GNU Lesser General Public License v2.1 6 votes vote down vote up
public void updateResource(ModelNode address, SecurityContext securityContext, ModelNode description, ModelNode resource) {

        // description
        nodeHeader.updateDescription(address,description);
        descView.updateDescription(address, description);

        // data
        final List<Property> tokens = address.asPropertyList();
        String name = tokens.isEmpty() ? DEFAULT_ROOT : tokens.get(tokens.size()-1).getValue().asString();

        if(resource.isDefined())
            formView.display(address, description, securityContext, new Property(name, resource));
        else
            formView.clearDisplay();

        if(!GWT.isScript())
        {
            securityView.display(securityContext);
        }
    }
 
Example 4
Source Project: hawkbit   Source File: ItemIdClientCriterionTest.java    License: Eclipse Public License 1.0 6 votes vote down vote up
@Test
@Description("Verifies that drag source is valid for the configured id (strict mode)")
public void matchInStrictMode() {
    final ItemIdClientCriterion cut = new ItemIdClientCriterion();

    // prepare drag-event:
    final String testId = "thisId";
    final VDragEvent dragEvent = CriterionTestHelper.createMockedVDragEvent(testId);

    // prepare configuration:
    final UIDL uidl = GWT.create(UIDL.class);
    final String configuredId = "component0";
    final String id = "thisId";
    when(uidl.getStringAttribute(configuredId)).thenReturn(id);
    final String configuredMode = "m";
    final String strictMode = "s";
    when(uidl.getStringAttribute(configuredMode)).thenReturn(strictMode);
    final String count = "c";
    when(uidl.getIntAttribute(count)).thenReturn(1);

    // act
    final boolean result = cut.accept(dragEvent, uidl);

    // verify that in strict mode: [thisId equals thisId]
    assertThat(result).as("Expected: [" + id + " equals " + testId + "].").isTrue();
}
 
Example 5
Source Project: flow   Source File: ClientJsonCodec.java    License: Apache License 2.0 6 votes vote down vote up
/**
 * Decodes a value encoded on the server using
 * {@link JsonCodec#encodeWithoutTypeInfo(Object)}. This is a no-op in
 * compiled JavaScript since the JSON representation can be used as-is, but
 * some special handling is needed for tests running in the JVM.
 *
 * @param json
 *            the JSON value to convert
 * @return the decoded Java value
 */
@SuppressWarnings("boxing")
public static Object decodeWithoutTypeInfo(JsonValue json) {
    if (GWT.isScript()) {
        return json;
    } else {
        // JRE implementation for cases that have so far been needed
        switch (json.getType()) {
        case BOOLEAN:
            return json.asBoolean();
        case STRING:
            return json.asString();
        case NUMBER:
            return json.asNumber();
        case NULL:
            return null;
        default:
            throw new IllegalArgumentException(
                    "Can't (yet) convert " + json.getType());
        }
    }
}
 
Example 6
Source Project: requestor   Source File: RequestorImpl.java    License: Apache License 2.0 6 votes vote down vote up
public RequestorImpl(FormDataSerializer formDataSerializer, RequestDispatcherFactory requestDispatcherFactory,
                     DeferredFactory deferredFactory) {
    this.formDataSerializer = formDataSerializer;
    this.requestDispatcherFactory = requestDispatcherFactory;
    this.deferredFactory = deferredFactory;

    // init processor
    serializationEngine = new SerializationEngine(serdesManager, providerManager);
    final FilterEngine filterEngine = new FilterEngine(filterManager);
    final InterceptorEngine interceptorEngine = new InterceptorEngine(interceptorManager);
    requestProcessor = new RequestProcessor(serializationEngine, filterEngine, interceptorEngine,
            formDataSerializer);

    // init dispatcher
    final ResponseProcessor responseProcessor = new ResponseProcessor(serializationEngine, filterEngine,
            interceptorEngine);
    requestDispatcher = requestDispatcherFactory.getRequestDispatcher(responseProcessor, deferredFactory);

    // register generated serdes to the requestor
    GeneratedJsonSerdesBinder.bind(serdesManager, providerManager);

    // perform initial set-up by user
    GWT.<RequestorInitializer>create(RequestorInitializer.class).configure(this);
}
 
Example 7
Source Project: gwt-material   Source File: MaterialListValueBox.java    License: Apache License 2.0 6 votes vote down vote up
public void setEmptyPlaceHolder(String value) {
    if (value == null) {
        // about to un-set emptyPlaceHolder
        if (emptyPlaceHolder != null) {
            // emptyPlaceHolder is about to change from null to non-null
            if (isEmptyPlaceHolderListed()) {
                // indeed first item is actually emptyPlaceHolder
                removeEmptyPlaceHolder();
            } else {
                GWT.log("WARNING: emptyPlaceHolder is set but not listed.", new IllegalStateException());
            }
        }   // else no change
    } else {
        if (!value.equals(emptyPlaceHolder)) {
            // adding emptyPlaceHolder
            insertEmptyPlaceHolder(value);
        }   // else no change
    }

    emptyPlaceHolder = value;
}
 
Example 8
Source Project: android-gps-emulator   Source File: GpsEmulator.java    License: Apache License 2.0 6 votes vote down vote up
/**
 * Initialize the Map widget and default zoom/position
 */
private void initializeMap() {
   // Create a map centered on Cawker City, KS USA
   final MapOptions opts = MapOptions.newInstance();
   if (opts == null) {
      GWT.log("MapOptions was null");
   }
   final LatLng center = LatLng.newInstance(30.0, 0.00);
   opts.setCenter(center);
   opts.setZoom(2);

   _map = new MapWidget(opts);

   // Register map click handler
   _map.addClickHandler(this);
   RootLayoutPanel.get().add(_map);
}
 
Example 9
Source Project: unitime   Source File: ReservationTable.java    License: Apache License 2.0 6 votes vote down vote up
public void insert(final RootPanel panel) {
	initCallbacks();
	iOfferingId = Long.valueOf(panel.getElement().getInnerText());
	if (ReservationCookie.getInstance().getReservationCoursesDetails()) {
		refresh();
	} else {
		clear(false);
		iHeader.clearMessage();
		iHeader.setCollapsible(false);
	}
	panel.getElement().setInnerText(null);
	panel.add(this);
	panel.setVisible(true);
	addReservationClickHandler(new ReservationClickHandler() {
		@Override
		public void onClick(ReservationClickedEvent evt) {
			ToolBox.open(GWT.getHostPageBaseURL() + "gwt.jsp?page=reservation&id=" + evt.getReservation().getId() + "&reservations=" + getReservationIds());
		}
	});
}
 
Example 10
Source Project: core   Source File: DataInput.java    License: GNU Lesser General Public License v2.1 6 votes vote down vote up
public double readDouble() throws IOException {
    // See  https://issues.jboss.org/browse/AS7-4126
    //return IEEE754.toDouble(bytes[pos++], bytes[pos++], bytes[pos++], bytes[pos++], bytes[pos++], bytes[pos++], bytes[pos++], bytes[pos++]);
    byte doubleBytes[] = new byte[8];
    readFully(doubleBytes);

    // a workaround: I couldn't figure out why
    // one method fails in web mode and the other in hosted mode.
    if(GWT.isScript()) {
        return IEEE754.toDouble(doubleBytes);
    }
    else {
        return IEEE754.toDouble(
                doubleBytes[0],
                doubleBytes[1],
                doubleBytes[2],
                doubleBytes[3],
                doubleBytes[4],
                doubleBytes[5],
                doubleBytes[6],
                doubleBytes[7]);
    }

}
 
Example 11
Source Project: incubator-retired-wave   Source File: GadgetWidget.java    License: Apache License 2.0 6 votes vote down vote up
/**
 * Creates a display widget for the gadget.
 *
 * @param element ContentElement from the wave.
 * @param blip gadget blip.
 * @return display widget for the gadget.
 */
public static GadgetWidget createGadgetWidget(ContentElement element, WaveletName waveletName,
    ConversationBlip blip, ObservableSupplementedWave supplement,
    ProfileManager profileManager, Locale locale, String loginName) {

  final GadgetWidget widget = GWT.create(GadgetWidget.class);

  widget.element = element;
  widget.editingIndicator =
    new BlipEditingIndicator(element.getRenderedContentView().getDocumentElement());
  widget.ui = new GadgetWidgetUi(widget.getGadgetName(), widget.editingIndicator);
  widget.state = StateMap.create();
  initializeGadgets();
  widget.blip = blip;
  widget.initializeGadgetContainer();
  widget.ui.setGadgetUiListener(widget);
  widget.waveletName = waveletName;
  widget.supplement = supplement;
  widget.profileManager = profileManager;
  widget.locale = locale;
  widget.loginName = loginName;
  supplement.addListener(widget);
  return widget;
}
 
Example 12
Source Project: geowe-core   Source File: CopyElementDialog.java    License: GNU General Public License v3.0 6 votes vote down vote up
private ComboBox<VectorLayerInfo> initLayerCombo1() {
					
	VectorLayerProperties properties = GWT
			.create(VectorLayerProperties.class);

	layerStore1 = new ListStore<VectorLayerInfo>(properties.key());

	layerCombo1 = new ComboBox<VectorLayerInfo>(layerStore1,
			properties.name());
	layerCombo1.setEmptyText((UIMessages.INSTANCE.sbLayerComboEmptyText()));
	layerCombo1.setTypeAhead(true);
	layerCombo1.setTriggerAction(TriggerAction.ALL);
	layerCombo1.setForceSelection(true);
	layerCombo1.setEditable(false);
	layerCombo1.enableEvents();
	layerCombo1.setWidth(width);

	layerCombo1.addSelectionHandler(new SelectionHandler<VectorLayerInfo>() {
		@Override
		public void onSelection(SelectionEvent<VectorLayerInfo> event) {
			layerCombo1.setValue(event.getSelectedItem(), true);
		}
	});

	return layerCombo1;
}
 
Example 13
public VertexStyleComboBox(String width) {
	super(new ListStore<VertexStyleDef>(
			((VertexStyleDefProperties)GWT.create(VertexStyleDefProperties.class)).key()),
			((VertexStyleDefProperties)GWT.create(VertexStyleDefProperties.class)).name(),
			new AbstractSafeHtmlRenderer<VertexStyleDef>() {
				final VertexStyleComboTemplates comboBoxTemplates = GWT
						.create(VertexStyleComboTemplates.class);

				public SafeHtml render(VertexStyleDef item) {
					return comboBoxTemplates.vertexStyle(item.getImage()
							.getSafeUri(), item.getName());
				}
			});
	
	setWidth(width);
	setTypeAhead(true);
	setEmptyText(UIMessages.INSTANCE.sbLayerComboEmptyText());
	setTriggerAction(TriggerAction.ALL);
	setForceSelection(true);
	setEditable(false);
	enableEvents();
	
	getStore().addAll(VertexStyles.getAll());
}
 
Example 14
public static String webstartURL(String appName, Map<String, String> params) {
	StringBuffer url = new StringBuffer(GWT.getHostPageBaseURL());
	url.append("webstart/");
	url.append(appName);
	url.append(".jsp?random=");
	url.append(new Date().getTime());
	url.append("&language=");
	url.append(I18N.getLocale());
	url.append("&docLanguage=");
	url.append(I18N.getDefaultLocaleForDoc());
	url.append("&sid=");
	url.append(Session.get().getSid());
	if (params != null)
		for (String p : params.keySet()) {
			url.append("&");
			url.append(p);
			url.append("=");
			url.append(URL.encode(params.get(p)));
		}
	return url.toString();
}
 
Example 15
Source Project: unitime   Source File: UserAuthentication.java    License: Apache License 2.0 6 votes vote down vote up
public void authenticate() {
	if (!CONSTANTS.allowUserLogin()) {
		if (isAllowLookup())
			doLookup();
		else
			ToolBox.open(GWT.getHostPageBaseURL() + "login.do?target=" + URL.encodeQueryString(Window.Location.getHref()));
		return;
	}
	AriaStatus.getInstance().setText(ARIA.authenticationDialogOpened());
	iError.setVisible(false);
	iDialog.center();
	Scheduler.get().scheduleDeferred(new ScheduledCommand() {
		@Override
		public void execute() {
			iUserName.selectAll();
			iUserName.setFocus(true);
		}
	});
}
 
Example 16
Source Project: gwtmockito   Source File: FakeClientBundleProvider.java    License: Apache License 2.0 6 votes vote down vote up
/**
 * Returns a new instance of the given type that implements methods as
 * described in the class description.
 *
 * @param type interface to be implemented by the returned type.
 */
@Override
public ClientBundle getFake(Class<?> type) {
  return (ClientBundle) Proxy.newProxyInstance(
      FakeClientBundleProvider.class.getClassLoader(),
      new Class<?>[] {type},
      new InvocationHandler() {
        @Override
        public Object invoke(Object proxy, Method method, Object[] args) throws Exception {
          Class<?> returnType = method.getReturnType();
          if (CssResource.class.isAssignableFrom(returnType)) {
            return GWT.create(returnType);
          } else {
            return createFakeResource(returnType, method.getName());
          }
        }
      });
}
 
Example 17
Source Project: core   Source File: Console.java    License: GNU Lesser General Public License v2.1 6 votes vote down vote up
@Override
public void onSuccess(BootstrapContext context) {
    LoadingPanel.get().off();

    // DMR notifications
    Notifications.addReloadHandler(Console.this);

   /* StringBuilder title = new StringBuilder();
    title.append(context.getProductName()).append(" Management");
    if (context.getServerName() != null) {
        title.append(" | ").append(context.getServerName());
    }
    Window.setTitle(title.toString());*/

    ProductConfig productConfig = GWT.create(ProductConfig.class);
    new LoadMainApp(productConfig, context, MODULES.getPlaceManager(), MODULES.getTokenFormatter()).execute();
}
 
Example 18
Source Project: unitime   Source File: TimePreferenceCell.java    License: Apache License 2.0 6 votes vote down vote up
@Override
public void refresh() {
	clear();
	RoomCookie cookie = RoomCookie.getInstance();
	if (iPattern != null && !iPattern.isEmpty() && !cookie.isGridAsText()) {
		final Image availability = new Image(GWT.getHostPageBaseURL() + "pattern?pref=" + iPattern + "&v=" + (cookie.areRoomsHorizontal() ? "0" : "1") + (cookie.hasMode() ? "&s=" + cookie.getMode() : ""));
		availability.setStyleName("grid");
		add(availability);
	} else {
		for (PreferenceInfo p: iPreferences) {
			P prf = new P("prf");
			prf.setText(p.getOwnerName());
			PreferenceInterface preference = iProperties.getPreference(p.getPreference());
			if (preference != null) {
				prf.getElement().getStyle().setColor(preference.getColor());
				prf.setTitle(preference.getName() + " " + p.getOwnerName());
			}
			add(prf);
		}
	}
}
 
Example 19
Source Project: unitime   Source File: RoomsTable.java    License: Apache License 2.0 5 votes vote down vote up
LinkCell(RoomPictureInterface picture) {
super(new Image(RESOURCES.download()), GWT.getHostPageBaseURL() + "picture?id=" + picture.getUniqueId());
setStyleName("link");
setTitle(picture.getName() + (picture.getPictureType() == null ? "" : " (" + picture.getPictureType().getLabel() + ")"));
setText(picture.getName() + (picture.getPictureType() == null ? "" : " (" + picture.getPictureType().getAbbreviation() + ")"));
      setTarget("_blank");
      sinkEvents(Event.ONCLICK);
  }
 
Example 20
Source Project: gwt-material   Source File: MaterialCollapsibleItem.java    License: Apache License 2.0 5 votes vote down vote up
/**
 * Make this item active.
 */
@Override
public void setActive(boolean active) {
    this.active = active;

    if (parent != null) {
        fireCollapsibleHandler();
        removeStyleName(CssName.ACTIVE);
        if (header != null) {
            header.removeStyleName(CssName.ACTIVE);
        }
        if (active) {
            if (parent.isAccordion()) {
                parent.clearActive();
            }
            addStyleName(CssName.ACTIVE);

            if (header != null) {
                header.addStyleName(CssName.ACTIVE);
            }
        }

        if (body != null) {
            body.setDisplay(active ? Display.BLOCK : Display.NONE);
        }
    } else {
        GWT.log("Please make sure that the Collapsible parent is attached or existed.", new IllegalStateException());
    }
}
 
Example 21
Source Project: gwt-material   Source File: PushNotificationManager.java    License: Apache License 2.0 5 votes vote down vote up
@Override
public PushManager getPushManager() {
    if (registration != null) {
        return registration.pushManager;
    } else {
        GWT.log("Service worker is not yet registered", new IllegalStateException());
    }
    return null;
}
 
Example 22
public static ZonalOCRServiceAsync get() {
	if (instance == null) {
		instance = GWT.create(ZonalOCRService.class);
		((ServiceDefTarget) instance).setRpcRequestBuilder(new LDRpcRequestBuilder());
	}
	return instance;
}
 
Example 23
Source Project: gwt-jackson   Source File: FastArrayNumber.java    License: Apache License 2.0 5 votes vote down vote up
public void set(int index, double value) {
	if(GWT.isScript()) {
		stackNative.set(index, value);
	} else {
		stackJava.set(index, value);
	}
}
 
Example 24
Source Project: reladomo   Source File: MithraCacheUiRemoteService.java    License: Apache License 2.0 5 votes vote down vote up
public static synchronized MithraCacheUiRemoteServiceAsync getInstance()
{
    if (instance == null)
    {
        instance = GWT.create(MithraCacheUiRemoteService.class);
    }
    return instance;
}
 
Example 25
Source Project: SensorWebClient   Source File: Toaster.java    License: GNU General Public License v2.0 5 votes vote down vote up
public static Toaster createToasterInstance(String id, int width, int height, String title, Canvas parentElem, int fadeout) {

        if (instance == null) {
            instance = new Toaster(id, width, height, title, parentElem, fadeout);
            instance.getToasterWindow();
        } else {
            GWT.log("Will not create another Toaster instance. Return already existing one.");
        }
        return instance;
    }
 
Example 26
Source Project: gwt-material-addins   Source File: MaterialLiveStamp.java    License: Apache License 2.0 5 votes vote down vote up
@Override
public void load() {
    if (date != null) {
        setValue(date);
    } else {
        GWT.log("You must specify the date value.", new IllegalStateException());
    }
}
 
Example 27
Source Project: unitime   Source File: TeachingAssignmentsPage.java    License: Apache License 2.0 5 votes vote down vote up
void export(String type) {
	RoomCookie cookie = RoomCookie.getInstance();
	String query = "output=" + type;
	FilterRpcRequest requests = iFilterBox.getElementsRequest();
	if (requests.hasOptions()) {
		for (Map.Entry<String, Set<String>> option: requests.getOptions().entrySet()) {
			for (String value: option.getValue()) {
				query += "&r:" + option.getKey() + "=" + URL.encodeQueryString(value);
			}
		}
	}
	if (requests.getText() != null && !requests.getText().isEmpty()) {
		query += "&r:text=" + URL.encodeQueryString(requests.getText());
	}
	query += "&sort=" + InstructorCookie.getInstance().getSortTeachingAssignmentsBy() +
			"&columns=" + InstructorCookie.getInstance().getTeachingAssignmentsColumns() + 
			"&grid=" + (cookie.isGridAsText() ? "0" : "1") +
			"&vertical=" + (cookie.areRoomsHorizontal() ? "0" : "1") +
			(cookie.hasMode() ? "&mode=" + cookie.getMode() : "");
	RPC.execute(EncodeQueryRpcRequest.encode(query), new AsyncCallback<EncodeQueryRpcResponse>() {
		@Override
		public void onFailure(Throwable caught) {
		}
		@Override
		public void onSuccess(EncodeQueryRpcResponse result) {
			ToolBox.open(GWT.getHostPageBaseURL() + "export?q=" + result.getQuery());
		}
	});
}
 
Example 28
Source Project: cuba   Source File: CubaSuggesterConnector.java    License: Apache License 2.0 5 votes vote down vote up
@Override
protected SuggestPopup createSuggestionPopup() {
    SuggestPopup sp = GWT.create(CubaSuggestPopup.class);
    sp.setOwner(widget);
    setPopupPosition(sp);
    sp.setSuggestionSelectedListener(this);
    sp.show();
    return sp;
}
 
Example 29
public static StampServiceAsync get() {
	if (instance == null) {
		instance = GWT.create(StampService.class);
		((ServiceDefTarget) instance).setRpcRequestBuilder(new LDRpcRequestBuilder());
	}
	return instance;
}
 
Example 30
Source Project: unitime   Source File: UniTimeSideBar.java    License: Apache License 2.0 5 votes vote down vote up
protected void openUrl(String name, String url, String target) {
	if (target == null)
		LoadingWidget.getInstance().show();
	if ("dialog".equals(target)) {
		UniTimeFrameDialog.openDialog(name, url);
	} else if ("download".equals(target)) {
		ToolBox.open(url);
	} else if ("eval".equals(target)) {
		ToolBox.eval(url);
	} else if ("tab".equals(target)) {
		Window.open(url, "_blank", "");
	} else {
		ToolBox.open(GWT.getHostPageBaseURL() + url);
	}
}