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  3. com.google.gwt.event.logical.shared.SelectionHandler

Java 类com.google.gwt.event.logical.shared.SelectionHandler 实例源码

项目：DocIT    文件：TreePanel.java    
public TreePanel(GwtTree main) {
    this.main = main;

    this.addSelectionHandler(new SelectionHandler<TreeItem>() {

        @Override
        public void onSelection(SelectionEvent<TreeItem> event) {
            Object obj = event.getSelectedItem().getUserObject();
            if (obj instanceof CompanyItem) {
                TreePanel.this.main.showCompany(((CompanyItem)obj).getId());
            } else if (obj instanceof DepartmentItem) {
                TreePanel.this.main.showDepartment(((DepartmentItem)obj).getId());
            } else if (obj instanceof EmployeeItem) {
                TreePanel.this.main.showEmployee(((EmployeeItem)obj).getId());
            }
        }
    });
}
项目：EasyML    文件：BaseTree.java    
public BaseTree() {
    super(new TreeImageResources(), true);

    this.addStyleName("bda-treedir");

    this.addSelectionHandler(new SelectionHandler<TreeItem>() {
        @Override
        public void onSelection(SelectionEvent<TreeItem> event) {
            TreeItem item = event.getSelectedItem();
            Boolean state = item.getState();
            // [GWT Issue 3660] to avoid pass invoke onSection two times
            TreeItem parent = item.getParentItem();
            item.getTree().setSelectedItem(parent, false);
            if (parent != null)
                parent.setSelected(false);
            item.setState(!state);
        }
    });
}
项目：sig-seguimiento-vehiculos    文件：CopyElementDialog.java    
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;
}
项目：sig-seguimiento-vehiculos    文件：GeoDataImportDialog.java    
private SelectionHandler<Widget> getTabPanelSelectionHandler() {
    return new SelectionHandler<Widget>() {

        @Override
        public void onSelection(SelectionEvent<Widget> event) {
            if (UIMessages.INSTANCE.empty().equals(getActiveTab())) {
                dataFormatField.setVisible(false);
            } else {
                dataFormatField.setVisible(true);
            }
            if (UIMessages.INSTANCE.wfs().equals(getActiveTab())) {
                vectorFormatCombo.setValue(VectorFormat.GML_FORMAT);
            } else {
                vectorFormatCombo.setValue(null);
            }

            if (UIMessages.INSTANCE.gitHubResponseTitle().equals(getActiveTab())) {                 
                layerName.setEnabled(false);
            } else {
                layerName.setEnabled(true);
            }
        }
    };
}
项目：Wiab.pro    文件：EditorHarness.java    
void initContentOracle() {
  contentOracle = new MultiWordSuggestOracle();

  contentSuggestBox = new SuggestBox(contentOracle);
  contentSuggestBox.getElement().setId("content-box");

  // Some initial content xml strings
  contentOracle.add("");
  contentOracle.add("abcd");

  contentSuggestBox.addSelectionHandler(new SelectionHandler<SuggestOracle.Suggestion>() {
    @Override public void onSelection(SelectionEvent<SuggestOracle.Suggestion> event) {
      setFromContentBox();
    }
  });

  String[] extra = extendSampleContent();
  if (extra != null) {
    for (String content : extra) {
      contentOracle.add(content);
    }
  }
}
项目：dataworks-zeus    文件：FileMenu.java    
private SelectionHandler<MenuItem> getDeleteSelectionHandler() {
  if (deleteSelectionHandler == null) {
    deleteSelectionHandler = new SelectionHandler<MenuItem>() {
      @Override
      public void onSelection(SelectionEvent<MenuItem> event) {
        getPresenter().onDelete();
      }
    };
  }
  return deleteSelectionHandler;
}
项目：dataworks-zeus    文件：TableInfoPanel.java    
public TableInfoPanel(TableManagerPresenter c) {
    this.presenter = c;
    this.context = presenter.getPlatformContext();
    setBodyBorder(false);
    add(getTableInfoTab(), new TabItemConfig("基本信息"));
    add(getColumnInfoTab(), new TabItemConfig("字段信息"));
    add(getPtTab(), new TabItemConfig("分区信息"));

    addSelectionHandler(new SelectionHandler<Widget>() {

        @Override
        public void onSelection(SelectionEvent<Widget> event) {
            if (getConfig(event.getSelectedItem()).getText().equals("分区信息")) {
                if (isPartitionLoaded() == false) {
                    getPtTab().load(table);
                    setPartitionLoaded(true);
                }
            }
        }
    });
}
项目：gwt-material    文件：MaterialNavSectionTest.java    
public void testSelectionEvent() {
    MaterialNavSection widget = new MaterialNavSection();

    final boolean[] isSelectionEventFired = {false};
    widget.addSelectionHandler(selectionEvent -> isSelectionEventFired[0] = true);
    widget.fireEvent(new GwtEvent<SelectionHandler<?>>() {
        @Override
        public Type<SelectionHandler<?>> getAssociatedType() {
            return SelectionEvent.getType();
        }

        @Override
        protected void dispatch(SelectionHandler eventHandler) {
            eventHandler.onSelection(null);
        }
    });

    assertTrue(isSelectionEventFired[0]);
}
项目：gwtlib    文件：ShowcaseEntryPoint.java    
private void init(RootPanel root) {
  _deckPanel = new DeckPanel();
  _tree = createTree();
  _tree.addSelectionHandler(new SelectionHandler<TreeItem>() {
    public void onSelection(SelectionEvent<TreeItem> event) {
      TreeItem item = event.getSelectedItem();
      if(item.getUserObject() != null) {
        ContentWidget widget = (ContentWidget)item.getUserObject();
        widget.init();
        int i = _deckPanel.getWidgetIndex(widget);
        if(i != -1) _deckPanel.showWidget(i);
      }
    }
  });

  FlexTable table = new FlexTable();
  table.setWidget(0, 0, _tree);
  table.setWidget(0, 1, _deckPanel);
  table.getRowFormatter().setVerticalAlign(0, HasVerticalAlignment.ALIGN_TOP);

  root.add(table);
}
项目：geowe-core    文件：CopyElementDialog.java    
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;
}
项目：geowe-core    文件：GeoDataImportDialog.java    
private SelectionHandler<Widget> getTabPanelSelectionHandler() {
    return new SelectionHandler<Widget>() {

        @Override
        public void onSelection(SelectionEvent<Widget> event) {
            if (UIMessages.INSTANCE.empty().equals(getActiveTab())) {
                dataFormatField.setVisible(false);
            } else {
                dataFormatField.setVisible(true);
            }
            if (UIMessages.INSTANCE.wfs().equals(getActiveTab())) {
                vectorFormatCombo.setValue(VectorFormat.GML_FORMAT);
            } else {
                vectorFormatCombo.setValue(null);
            }

            if (UIMessages.INSTANCE.gitHubResponseTitle().equals(getActiveTab())) {                 
                layerName.setEnabled(false);
            } else {
                layerName.setEnabled(true);
            }
        }
    };
}
项目：gerrit    文件：AddMemberBox.java    
public AddMemberBox(final String buttonLabel, String hint, SuggestOracle suggestOracle) {
  addPanel = new FlowPanel();
  addMember = new Button(buttonLabel);

  suggestBox = new RemoteSuggestBox(suggestOracle);
  suggestBox.setStyleName(Gerrit.RESOURCES.css().addMemberTextBox());
  suggestBox.setVisibleLength(50);
  suggestBox.setHintText(hint);
  suggestBox.addSelectionHandler(
      new SelectionHandler<String>() {
        @Override
        public void onSelection(SelectionEvent<String> event) {
          addMember.fireEvent(new ClickEvent() {});
        }
      });

  addPanel.add(suggestBox);
  addPanel.add(addMember);

  initWidget(addPanel);
}
项目：appformer    文件：LazyStackPanel.java    
public LazyStackPanel() {

        initWidget(flexTable);

        flexTable.setStyleName("guvnor-lazyStackPanel");

        addSelectionHandler(new SelectionHandler<LazyStackPanelRow>() {

            public void onSelection(SelectionEvent<LazyStackPanelRow> event) {
                LazyStackPanelRow row = event.getSelectedItem();
                if (row.isExpanded()) {
                    row.compress();
                } else {
                    row.expand();
                }
            }
        });
    }
项目：mvp4g-examples    文件：Mvp4gShowCase.java    
/**
 * This is the entry point method.
 */
public void onModuleLoad() {
  HorizontalPanel mainPanel = new HorizontalPanel();

  final MiddlePanel mPanel = new MiddlePanel();

  Tree menu = new Tree();
  menu.addSelectionHandler(new SelectionHandler<TreeItem>() {
    public void onSelection(SelectionEvent<TreeItem> event) {
      mPanel.set((MenuItem) event.getSelectedItem());
    }
  });

  initMenu(menu);
  mainPanel.add(menu);
  mainPanel.add(mPanel);
  menu.setSelectedItem(menu.getItem(0));
  mainPanel.setStyleName("mvp4gshowcase");
  RootPanel.get()
           .add(mainPanel);
}
项目：platypus-js    文件：ButtonGroup.java    
public ButtonGroup() {
    super();
    addSelectionHandler(new SelectionHandler<UIObject>() {

        @Override
        public void onSelection(SelectionEvent<UIObject> event) {
            if (onItemSelected != null) {
                try {
                    JavaScriptObject jsItem = event.getSelectedItem() instanceof HasPublished ? ((HasPublished)event.getSelectedItem()).getPublished() : null; 
                    Utils.executeScriptEventVoid(published, onItemSelected, EventsPublisher.publishItemEvent(published, jsItem));
                } catch (Exception e) {
                    Logger.getLogger(EventsExecutor.class.getName()).log(Level.SEVERE, null, e);
                }
            }
        }

    });
}
项目：platypus-js    文件：EventsExecutor.java    
public void setItemSelected(JavaScriptObject aValue) {
    if (itemSelected != aValue) {
        if (selectedItemReg != null) {
            selectedItemReg.removeHandler();
            selectedItemReg = null;
        }
        itemSelected = aValue;
        if (component instanceof HasSelectionHandlers<?>) {
            selectedItemReg = ((HasSelectionHandlers<Object>) component).addSelectionHandler(new SelectionHandler<Object>() {

                @Override
                public void onSelection(SelectionEvent<Object> event) {
                    JavaScriptObject published = ((HasPublished) event.getSource()).getPublished();
                    Object oItem = event.getSelectedItem();
                    if (oItem instanceof HasPublished)
                        oItem = ((HasPublished) oItem).getPublished();
                    executeEvent(itemSelected, EventsPublisher.publishItemEvent(published, oItem instanceof JavaScriptObject ? (JavaScriptObject) oItem : null));
                }

            });
        }
    }
}
项目：zeus3    文件：TableInfoPanel.java    
public TableInfoPanel(TableManagerPresenter c) {
    this.presenter = c;
    this.context = presenter.getPlatformContext();
    setBodyBorder(false);
    add(getTableInfoTab(), new TabItemConfig("基本信息"));
    add(getColumnInfoTab(), new TabItemConfig("字段信息"));
    add(getPtTab(), new TabItemConfig("分区信息"));

    addSelectionHandler(new SelectionHandler<Widget>() {

        @Override
        public void onSelection(SelectionEvent<Widget> event) {
            if (getConfig(event.getSelectedItem()).getText().equals("分区信息")) {
                if (isPartitionLoaded() == false) {
                    getPtTab().load(table);
                    setPartitionLoaded(true);
                }
            }
        }
    });
}
项目：multipool-stats-backend    文件：AbstractPoolView.java    
@Override
public void setExchangePlaces(List<ExchangePlaceDTO> places) {
    if (places != null && places.size() > 0) {
        for (final ExchangePlaceDTO place : places) {
            MenuItem placeItem = new MenuItem(place.getLabel());
            Menu subMenu = new Menu();
            placeItem.setSubMenu(subMenu);
            currencyMenu.add(placeItem);

            for (final String currencyCode : place.getCurrencyCodes()) {
                MenuItem currencyItem = new MenuItem(currencyCode);
                currencyItem.addSelectionHandler(new SelectionHandler<Item>() {
                    public void onSelection(SelectionEvent<Item> event) {
                        presenter.loadCurrencyDetails(place, currencyCode);
                    }
                });
                subMenu.add(currencyItem);
            }
        }
        currencyButton.setEnabled(true);
    }
}
项目：rva    文件：PresentationManageWidget.java    
private void initSelection() {
    // Hook up a tab listener to do something when the user selects a tab.
    contentBar.addSelectionHandler(new SelectionHandler<Integer>() {
        public void onSelection(SelectionEvent<Integer> event) {
            if (presentationInfo != null) {
                updateData();
            }

            int selectedIndex = event.getSelectedItem();
            contentPanel.showWidget(selectedIndex);

            // fixes issues with the editor when instance is first shown
            if (contentPanel.getVisibleWidget() == HTML_INDEX){
                htmlArea.onShow();
            }

            // update the layout every time
            layoutWidget.initWidget(presentationInfo);
        }
    });
}
项目：preferanser    文件：TablePanel.java    
public TablePanel() {
    initWidget(uiBinder.createAndBindUi(this));

    locationPanelMap.put(EAST, eastCardsPanel);
    locationPanelMap.put(SOUTH, southCardsPanel);
    locationPanelMap.put(WEST, westCardsPanel);
    locationPanelMap.put(CENTER, centerCardsPanel);
    locationPanelMap.put(WIDOW, widowPanel);

    int cardWidth = resources.c7().getWidth() / 2;
    int cardHeight = resources.c7().getHeight() / 2;
    centerCardLayout = new CenterLayout(centerCardsPanel, cardWidth, cardHeight);
    locationLayoutMap.put(EAST, new EastLayout(eastCardsPanel, cardWidth, cardHeight));
    locationLayoutMap.put(SOUTH, new HorizontalLayout(southCardsPanel, cardWidth));
    locationLayoutMap.put(WEST, new WestLayout(westCardsPanel, cardWidth, cardHeight));
    locationLayoutMap.put(WIDOW, new WidowLayout(widowPanel, cardWidth, cardHeight));

    switchToTab(0);
    centerTabPanel.addSelectionHandler(new SelectionHandler<Integer>() {
        @Override
        public void onSelection(SelectionEvent<Integer> event) {
            layoutLocation(TableLocation.CENTER);
            layoutLocation(TableLocation.WIDOW);
        }
    });
}
项目：incubator-wave    文件：EditorHarness.java    
void initContentOracle() {
  contentOracle = new MultiWordSuggestOracle();

  contentSuggestBox = new SuggestBox(contentOracle);
  contentSuggestBox.getElement().setId("content-box");

  // Some initial content xml strings
  contentOracle.add("");
  contentOracle.add("abcd");

  contentSuggestBox.addSelectionHandler(new SelectionHandler<SuggestOracle.Suggestion>() {
    @Override public void onSelection(SelectionEvent<SuggestOracle.Suggestion> event) {
      setFromContentBox();
    }
  });

  String[] extra = extendSampleContent();
  if (extra != null) {
    for (String content : extra) {
      contentOracle.add(content);
    }
  }
}
项目：sig-seguimiento-vehiculos    文件：GeoprocessDialog.java    
private void createComboLayer(final ComboBox<VectorLayerInfo> combo,
        final String numCombo, final TextButton validateButton) {
    clearLayerComboBox(combo);
    combo.setTypeAhead(true);
    combo.setTriggerAction(TriggerAction.ALL);
    combo.setForceSelection(true);
    combo.setEditable(false);
    combo.enableEvents();
    combo.setWidth(WIDTH_COMBO_LAYER);
    combo.setId(numCombo);

    combo.addSelectionHandler(new SelectionHandler<VectorLayerInfo>() {
        @Override
        public void onSelection(SelectionEvent<VectorLayerInfo> event) {
            combo.setValue(event.getSelectedItem(), true);
            List<VectorLayerInfo> updatedLayers = removeLayer(event
                    .getSelectedItem());
            if (COMBO1_ID.equals(combo.getId())) {
                updateCombo(LAYER_COMBO_2, LAYER_STORE_2, updatedLayers);
            } else {
                updateCombo(LAYER_COMBO_1, LAYER_STORE_1, updatedLayers);
            }
        }
    });

    validateButton.setToolTip(UIMessages.INSTANCE
            .descriptionValidationToolText());

    final HorizontalPanel horizontalGroup = getHorizontalPanel();
    horizontalGroup.add(combo);
    horizontalGroup.add(validateButton);

    panel.add(new Label(UIMessages.INSTANCE.layerLabelText(numCombo)));
    panel.add(horizontalGroup);
}
项目：sig-seguimiento-vehiculos    文件：GeoprocessDialog.java    
private void createGeoprocessAndDistanceField(final Geoprocesses spatialOperation) {
    spatialOperationComboBox = new GeoprocessComboBox(
            spatialOperation.getAll());
    spatialOperationComboBox.setWidth(WIDTH_SPATIAL_OPERATION_COMBO);
    clearSpatialOperationComboBox();                
    spatialOperationComboBox
            .addSelectionHandler(new SelectionHandler<Geoprocess>() {
                @Override
                public void onSelection(SelectionEvent<Geoprocess> event) {
                    spatialOperationComboBox.setValue(
                            event.getSelectedItem(), true);

                    if (event.getSelectedItem() instanceof BufferGeoprocess) {
                        LAYER_COMBO_2.setValue(null);
                        LAYER_COMBO_2.setEnabled(false);
                        distanceTextField.setText("0");
                        distanceTextField.setEnabled(true);
                        distanceTextField.setVisible(true);
                    } else {                            
                        LAYER_COMBO_2.setEnabled(true);
                        distanceTextField.setText("");
                        distanceTextField.setEnabled(false);
                        distanceTextField.setVisible(false);
                    }
                }
            });

    initDistanceTextField();
    final HorizontalPanel horizontalGroup = getHorizontalPanel();
    horizontalGroup.add(spatialOperationComboBox);
    horizontalGroup.add(distanceTextField);
    panel.add(horizontalGroup);
}
项目：sig-seguimiento-vehiculos    文件：GeoprocessComboBox.java    
private void createSelectionHandler() {
    addSelectionHandler(new SelectionHandler<Geoprocess>() {
        @Override
        public void onSelection(SelectionEvent<Geoprocess> event) {
            setValue(event.getSelectedItem(), true);
        }
    });
}
项目：sig-seguimiento-vehiculos    文件：VectorFormatComboBox.java    
private void createSelectionHandler() {
    addSelectionHandler(new SelectionHandler<VectorFormat>() {
        @Override
        public void onSelection(SelectionEvent<VectorFormat> event) {
            setValue(event.getSelectedItem(), true);
        }
    });
}
项目：sig-seguimiento-vehiculos    文件：ExportDataDialog.java    
private SelectionHandler<VectorFormat> getVectorComboSelectionHandler() {
    return new SelectionHandler<VectorFormat>() {
        @Override
        public void onSelection(SelectionEvent<VectorFormat> event) {
                epsgCombo.enable();
        }
    };
}
项目：LAS    文件：BaseUI.java    
/**
 * @param handler
 * @deprecated Currently there are no listeners for {@link SelectionHandler
 *             <TreeItem>} handlers in this class. TODO: Fix that
 */
@Deprecated
public void setDatasetSelectionHandler(SelectionHandler<TreeItem> handler) {
    xRegisterDatasetSelectionHandler.removeHandler();
    // xRegisterDatasetSelectionHandler = xDatasetButton
    // .addSelectionHandler(handler);
    xRegisterDatasetSelectionHandler = eventBus.addHandler(SelectionEvent.getType(), handler);
}
项目：document-management-system    文件：FolderSelectTree.java    
/**
 * Folder Tree
 */
public FolderSelectTree() {
    tree = new Tree();
    rootItem.setStyleName("okm-TreeItem");
    rootItem.setUserObject(new GWTFolder());
    rootItem.setSelected(true);
    rootItem.setState(true);
    tree.setStyleName("okm-Tree");
    tree.addItem(rootItem);
    tree.addSelectionHandler(new SelectionHandler<TreeItem>() {
        @Override
        public void onSelection(SelectionEvent<TreeItem> event) {
            boolean refresh = true;
            TreeItem item = event.getSelectedItem();

            // Case that not refreshing tree and file browser ( right click )
            if (actualItem.equals(item)) {
                refresh = false;
            } else {
                // Disables actual item because on changing active node by
                // application this it's not changed automatically
                if (!actualItem.equals(item)) {
                    actualItem.setSelected(false);
                    actualItem = item;
                } else {
                    refresh = false;
                }
            }

            if (refresh) {
                refresh(true);
            }
        }
    });
    actualItem = tree.getItem(0);
    initWidget(tree);
}
项目：document-management-system    文件：FolderSelectTree.java    
/**
 * Folder Tree
 */
public FolderSelectTree() {
    tree = new Tree();
    rootItem.setStyleName("okm-TreeItem");
    rootItem.setUserObject(new GWTFolder());
    rootItem.setSelected(true);
    rootItem.setState(true);
    tree.setStyleName("okm-Tree");
    tree.addItem(rootItem);
    tree.addSelectionHandler(new SelectionHandler<TreeItem>() {
        @Override
        public void onSelection(SelectionEvent<TreeItem> event) {
            boolean refresh = true;
            TreeItem item = event.getSelectedItem();

            // Case that not refreshing tree and file browser ( right click )
            if (actualItem.equals(item)) {
                refresh = false;
            } else {
                // Disables actual item because on changing active node by
                // application this it's not changed automatically
                if (!actualItem.equals(item)) {
                    actualItem.setSelected(false);
                    actualItem = item;
                } else {
                    refresh = false;
                }
            }

            if (refresh) {
                refresh(true);
            }
        }
    });
    actualItem = tree.getItem(0);
    initWidget(tree);
}
项目：ephesoft    文件：ReviewPanel.java    
private void setHandlerForSuggestBox(final SuggestBox suggestBox) {
    suggestBox.addSelectionHandler(new SelectionHandler<Suggestion>() {

        @Override
        public void onSelection(SelectionEvent<Suggestion> arg0) {
            String value = suggestBox.getText();
            for (int i = 0; i < documentTypes.getItemCount(); i++) {
                if (documentTypes.getItemText(i).equalsIgnoreCase(value)) {
                    ScreenMaskUtility.maskScreen();
                    onDocumentTypeChange(documentTypes.getValue(i));
                    break;
                }
            }
        }
    });
    validatableSuggestBox = new ValidatableWidget<SuggestBox>(suggestBox);

    validatableSuggestBox.getWidget().addValueChangeHandler(new ValueChangeHandler<String>() {

        @Override
        public void onValueChange(ValueChangeEvent<String> event) {
            validatableSuggestBox.toggleValidDateBox();
        }
    });

    List<String> altValues = new ArrayList<String>();
    for (int i = 0; i < documentTypes.getItemCount(); i++) {
        altValues.add(documentTypes.getItemText(i));
    }
    validatableSuggestBox.addValidator(new SuggestBoxValidator(suggestBox, altValues));
    validatableSuggestBox.toggleValidDateBox();
}
项目：dataworks-zeus    文件：FileMenu.java    
private SelectionHandler<MenuItem> getCollapseSelectionHandler() {
  if (collapseSelectionHandler == null) {
    collapseSelectionHandler = new SelectionHandler<MenuItem>() {
      @Override
      public void onSelection(SelectionEvent<MenuItem> event) {
        getPresenter().onCollapse();
      }
    };
  }
  return collapseSelectionHandler;
}
项目：dataworks-zeus    文件：FileMenu.java    
private SelectionHandler<MenuItem> getCreateSelectionHandler() {
  if (createSelectionHandler == null) {
    createSelectionHandler = new SelectionHandler<MenuItem>() {
      @Override
      public void onSelection(SelectionEvent<MenuItem> event) {
        Boolean folder = event.getSelectedItem().<Boolean> getData(FILE_TYPE);
        String suffix=event.getSelectedItem().getData(FILE_SUFFIX);
        getPresenter().onCreate(folder,suffix);
      }
    };
  }
  return createSelectionHandler;
}
项目：dataworks-zeus    文件：FileMenu.java    
private SelectionHandler<MenuItem> getEditNameSelectionHandler() {
  if (editNameSelectionHandler == null) {
    editNameSelectionHandler = new SelectionHandler<MenuItem>() {
      @Override
      public void onSelection(SelectionEvent<MenuItem> event) {
        getPresenter().onEditName();
      }
    };
  }
  return editNameSelectionHandler;
}
项目：dataworks-zeus    文件：FileMenu.java    
private SelectionHandler<MenuItem> getExpandSelectionHandler() {
  if (expandSelectionHandler == null) {
    expandSelectionHandler = new SelectionHandler<MenuItem>() {
      @Override
      public void onSelection(SelectionEvent<MenuItem> event) {
        getPresenter().onExpand();
      }
    };
  }
  return expandSelectionHandler;
}
项目：dataworks-zeus    文件：FileMenu.java    
private SelectionHandler<MenuItem> getOpenSelectionHandler() {
  if (openSelectionHandler == null) {
    openSelectionHandler = new SelectionHandler<MenuItem>() {
      @Override
      public void onSelection(SelectionEvent<MenuItem> event) {
        getPresenter().onOpen();
      }
    };
  }
  return openSelectionHandler;
}
项目：dataworks-zeus    文件：DependencyConfigWindow.java    
private void Init() {
    setHeight(600);
    setWidth(500);
    setModal(true);
    tabPanel = new TabPanel();
    tabPanel.addSelectionHandler(new SelectionHandler<Widget>() {
        @Override
        public void onSelection(SelectionEvent<Widget> event) {
            Widget selectedItem = event.getSelectedItem();
            if (selectedItem instanceof JobTreePanel) {
                JobTreePanel panel = (JobTreePanel)selectedItem;
                if (panel==copyPanel && !panel.isHasData()) {
                    copyPanel.loadDataOfOtherDependentJob(jobId);
                }
            }
        }
      });
    checkablePanel = new JobTreePanel();
    checkablePanel.setHeadingText("选择依赖任务(可以多选)");
    copyPanel = new JobTreePanel();
    copyPanel.setHeadingText("复制所选依赖任务的依赖到本任务");
    copyPanel.getTree().setCheckable(false);
    copyPanel.getTree().getSelectionModel().setSelectionMode(SelectionMode.SINGLE);
    tabPanel.add(checkablePanel,new TabItemConfig("选择依赖任务",false));
    tabPanel.add(copyPanel,new TabItemConfig("复制依赖到本任务",false));
    add(tabPanel);
}
项目：gwt-material    文件：MaterialDropDown.java    
@Override
public HandlerRegistration addSelectionHandler(final SelectionHandler<Widget> handler) {
    return addHandler((SelectionHandler<Widget>) event -> {
        Widget widget = event.getSelectedItem();
        if (widget instanceof HasEnabled && ((HasEnabled) widget).isEnabled() && isEnabled()) {
            handler.onSelection(event);
        }
    }, SelectionEvent.getType());
}
项目：sc2gears    文件：Menu.java    
/**
 * Creates a new Menu.
 */
public Menu( final MenuItem[] menuItems, final Panel pageContainer ) {
    this.menuItems     = menuItems;
    this.pageContainer = pageContainer;

    for ( final MenuItem mi : menuItems )
        addTab( mi.getLabel() );

    addSelectionHandler( new SelectionHandler< Integer >() {
        @Override
        public void onSelection( final SelectionEvent< Integer > event ) {
            menuItems[ event.getSelectedItem() ].onActivate( Menu.this );
        }
    } );
}
项目：riscoss-corporate    文件：IndexedTab.java    
public IndexedTab() {
    tab.addSelectionHandler( new SelectionHandler<Integer>() {
        @Override
        public void onSelection(SelectionEvent<Integer> event) {
            onTabActivated( event );
        }
    });
    tab.setStyleName("tab");
}
项目：geowe-core    文件：GeoprocessDialog.java    
private void createComboLayer(final ComboBox<VectorLayerInfo> combo,
        final String numCombo, final TextButton validateButton) {
    clearLayerComboBox(combo);
    combo.setTypeAhead(true);
    combo.setTriggerAction(TriggerAction.ALL);
    combo.setForceSelection(true);
    combo.setEditable(false);
    combo.enableEvents();
    combo.setWidth(WIDTH_COMBO_LAYER);
    combo.setId(numCombo);

    combo.addSelectionHandler(new SelectionHandler<VectorLayerInfo>() {
        @Override
        public void onSelection(SelectionEvent<VectorLayerInfo> event) {
            combo.setValue(event.getSelectedItem(), true);
            List<VectorLayerInfo> updatedLayers = removeLayer(event
                    .getSelectedItem());
            if (COMBO1_ID.equals(combo.getId())) {
                updateCombo(LAYER_COMBO_2, LAYER_STORE_2, updatedLayers);
            } else {
                updateCombo(LAYER_COMBO_1, LAYER_STORE_1, updatedLayers);
            }
        }
    });

    validateButton.setToolTip(UIMessages.INSTANCE
            .descriptionValidationToolText());

    final HorizontalPanel horizontalGroup = getHorizontalPanel();
    horizontalGroup.add(combo);
    horizontalGroup.add(validateButton);

    panel.add(new Label(UIMessages.INSTANCE.layerLabelText(numCombo)));
    panel.add(horizontalGroup);
}