private void initGUI() { mainContainer = new BorderLayoutContainer(); refresButton = new TextButton("", ELearningController.ICONS.refresh()); removeFromLectureButton = new TextButton("Remove form lecture", ELearningController.ICONS.delete()); ListStore<Lecture> lectureListStore = new ListStore<Lecture>(lectureDataProperties.key()); lectureComboBox = new ComboBox<Lecture>( lectureListStore, new LabelProvider<Lecture>() { public String getLabel(Lecture item) { return item.getLectureName(); } }); ListStore<Professor> professorListStore = new ListStore<Professor>(professorProperties.key()); professorComboBox = new ComboBox<Professor>( professorListStore, new LabelProvider<Professor>() { public String getLabel(Professor item) { return item.getUsername(); } }); userGrid = createGrid(); ToolBar toolBar = new ToolBar(); lectureComboBox.setTriggerAction(ComboBoxCell.TriggerAction.ALL); lectureComboBox.setEditable(false); lectureComboBox.setAllowBlank(false); professorComboBox.setTriggerAction(ComboBoxCell.TriggerAction.ALL); professorComboBox.setEditable(false); professorComboBox.setAllowBlank(false); toolBar.setHorizontalSpacing(5); toolBar.add(refresButton); toolBar.add(new SeparatorToolItem()); toolBar.add(new Label("Professor: ")); toolBar.add(professorComboBox); toolBar.add(new Label("Lecture: ")); toolBar.add(lectureComboBox); toolBar.add(new SeparatorToolItem()); toolBar.add(removeFromLectureButton); mainContainer.setNorthWidget(toolBar, new BorderLayoutContainer.BorderLayoutData(30)); mainContainer.setCenterWidget(userGrid); setState(ManageEnrolledStudentsController.IManageEnrolledStudentsState.NONE); }
/** * Creates combobox used to select molecular viewer. * * @return viewer selector */ private ComboBox<String> createViewerTypeCombobox() { ListStore<String> store = new ListStore<String>( new ModelKeyProvider<String>() { @Override public String getKey(String item) { return item; } }); store.add(AppPropertiesManager.CONSTANTS.viewer_local()); store.add(AppPropertiesManager.CONSTANTS.viewer_jmol()); store.add(AppPropertiesManager.CONSTANTS.viewer_pse()); final ComboBox<String> viewerTypeComboBox = new ComboBox<String>( store, new LabelProvider<String>() { @Override public String getLabel(String item) { return item; } }); viewerTypeComboBox.setId("viewercombo"); viewerTypeComboBox.setTriggerAction(TriggerAction.ALL); viewerTypeComboBox.setEditable(false); viewerTypeComboBox.setWidth(100); viewerTypeComboBox.setToolTipConfig(createViewerTypeComboBoxToolTipConfig()); String viewerCookie = Cookies.getCookie("crkviewer"); if (viewerCookie != null) { viewerTypeComboBox.setValue(viewerCookie); } else { viewerTypeComboBox.setValue(AppPropertiesManager.CONSTANTS.viewer_jmol()); } ApplicationContext.setSelectedViewer(viewerTypeComboBox.getValue()); viewerTypeComboBox.addSelectionHandler( new SelectionHandler<String>() { @Override public void onSelection(SelectionEvent<String> event) { Cookies.setCookie("crkviewer", event.getSelectedItem()); ApplicationContext.setSelectedViewer(event.getSelectedItem()); } }); return viewerTypeComboBox; }
/** @param supportedValidatorTypes use these to construct content of the combo box */ AddValidatorDialog( Set<ArgumentValidatorType> supportedValidatorTypes, ArgumentValidatorMessages avMessages) { this.avMessages = avMessages; setHeadingText(avMessages.validatorDialogHeading()); setAutoHide(false); setSize("400", "250"); // Initialize the ComboBox list store with the given Set<..> ListStore<ArgumentValidatorType> validatorTypes = new ListStore<>(new AVTLabelKeyProvider()); validatorTypes.addAll(supportedValidatorTypes); // Initialize the ComboBox validatorTypeCB = new ComboBox<>(validatorTypes, new AVTLabelKeyProvider()); validatorTypeCB.setForceSelection(true); validatorTypeCB.setAllowBlank(false); validatorTypeCB.setTriggerAction(TriggerAction.ALL); // Construct all "provided" fields. constructDoubleSpinnerFields(); constructIntegerSpinnerFields(); charLimitField = new NumberField<>(new NumberPropertyEditor.IntegerPropertyEditor()); charLimitField.setAllowBlank(false); charLimitField.addValidHandler(this); charLimitField.addInvalidHandler(this); add(BINDER.createAndBindUi(this)); // Initialize validatorTypeToCardMap validatorTypeToCardMap = Maps.newHashMap(); validatorTypeToCardMap.put(ArgumentValidatorType.DoubleAbove, dblAboveValidatorCon); validatorTypeToCardMap.put(ArgumentValidatorType.DoubleBelow, dblBelowValidatorCon); validatorTypeToCardMap.put(ArgumentValidatorType.DoubleRange, dblRangeValidatorCon); validatorTypeToCardMap.put(ArgumentValidatorType.IntAbove, intAboveValidatorCon); validatorTypeToCardMap.put(ArgumentValidatorType.IntBelow, intBelowValidatorCon); validatorTypeToCardMap.put(ArgumentValidatorType.IntRange, intRangeValidatorCon); validatorTypeToCardMap.put(ArgumentValidatorType.Regex, regexValidatorCon); validatorTypeToCardMap.put(ArgumentValidatorType.CharacterLimit, characterLimitValidatorCon); // Set default values. ArgumentValidatorType next = supportedValidatorTypes.iterator().next(); validatorTypeCB.setValue(next, true); cardLC.setActiveWidget(validatorTypeToCardMap.get(next)); }
private void initializeLayerCombo(String width) { VectorLayerProperties properties = GWT.create(VectorLayerProperties.class); layerStore = new ListStore<VectorLayerInfo>(properties.key()); layerCombo = new ComboBox<VectorLayerInfo>(layerStore, properties.name()); layerCombo.setEmptyText((UIMessages.INSTANCE.sbLayerComboEmptyText())); layerCombo.setTypeAhead(true); layerCombo.setTriggerAction(TriggerAction.ALL); layerCombo.setForceSelection(true); layerCombo.setEditable(false); layerCombo.enableEvents(); layerCombo.setWidth(width); layerCombo.addSelectionHandler( new SelectionHandler<VectorLayerInfo>() { @Override public void onSelection(SelectionEvent<VectorLayerInfo> event) { layerCombo.setValue(event.getSelectedItem(), true); } }); layerCombo.addValueChangeHandler( new ValueChangeHandler<VectorLayerInfo>() { @Override public void onValueChange(ValueChangeEvent<VectorLayerInfo> event) { VectorLayer layer = (VectorLayer) layerManagerWidget.getSelectedLayer(LayerManagerWidget.VECTOR_TAB); if (layer == null) { layer = (VectorLayer) event.getValue().getLayer(); } new SelectFeature(layer).unselectAll(null); layerManagerWidget.setSelectedLayer( LayerManagerWidget.VECTOR_TAB, layerCombo.getValue().getLayer()); } }); }