List of usage examples for com.google.gwt.user.datepicker.client DateBox addValueChangeHandler
public HandlerRegistration addValueChangeHandler(ValueChangeHandler<Date> handler)
From source file:ar.com.kyol.jet.client.wrappers.DateBoxWrapper.java
License:Open Source License
/** * Instantiates a new date box wrapper.//from www . ja va 2 s. co m * * @param date the date * @param objSetter the obj setter * @param dateBox the date box * @param useValueAsString the use value as string */ public DateBoxWrapper(Date date, ObjectSetter objSetter, final DateBox dateBox, boolean useValueAsString) { super(useValueAsString); this.dateBox = dateBox; this.date = date; this.objSetter = objSetter; dateBox.setValue(this.date); String format = "dd/MM/yyyy"; if (objSetter.getFormat() != null && !objSetter.getFormat().equals("")) { format = objSetter.getFormat(); } dateBox.setFormat(new DateBox.DefaultFormat(DateTimeFormat.getFormat(format))); dateBox.addValueChangeHandler(new ValueChangeHandler<Date>() { @Override @SuppressWarnings("rawtypes") public void onValueChange(ValueChangeEvent<Date> arg0) { if (DateBoxWrapper.this.date == null) { ClassType cType = TypeOracle.Instance .getClassType(DateBoxWrapper.this.objSetter.getObj().getClass()); DateBoxWrapper.this.date = new Date(); cType.invoke(DateBoxWrapper.this.objSetter.getObj(), DateBoxWrapper.this.objSetter.getSetter(), new Object[] { DateBoxWrapper.this.date }); } if (DateBoxWrapper.this.dateBox.getValue() != null) { DateBoxWrapper.this.date.setTime(DateBoxWrapper.this.dateBox.getValue().getTime()); } else { DateBoxWrapper.this.date = null; ClassType cType = TypeOracle.Instance .getClassType(DateBoxWrapper.this.objSetter.getObj().getClass()); cType.invoke(DateBoxWrapper.this.objSetter.getObj(), DateBoxWrapper.this.objSetter.getSetter(), new Object[] { DateBoxWrapper.this.date }); } } }); //gwt issue 4084 (Fixed in version 2.5) dateBox.getTextBox().addValueChangeHandler(new ValueChangeHandler<String>() { @Override public void onValueChange(ValueChangeEvent<String> event) { if ("".equals(event.getValue()) || null == event.getValue()) { ValueChangeEvent.fire(dateBox, null); } } }); initWidget(dateBox); }
From source file:ar.com.kyol.jet.client.wrappers.SqlDateBoxWrapper.java
License:Open Source License
/** * Instantiates a new sql date box wrapper. * * @param date the date//from ww w . j ava 2 s. co m * @param dateBox the date box * @param useValueAsString the use value as string */ public SqlDateBoxWrapper(java.sql.Date date, DateBox dateBox, boolean useValueAsString, ObjectSetter objSetter) { super(useValueAsString); this.dateBox = dateBox; this.objSetter = objSetter; if (date != null) { this.date = new java.sql.Date(date.getTime()); } dateBox.setValue(this.date); String format = "dd/MM/yyyy"; if (objSetter.getFormat() != null && !objSetter.getFormat().equals("")) { format = objSetter.getFormat(); } dateBox.setFormat(new DateBox.DefaultFormat(DateTimeFormat.getFormat(format))); dateBox.addValueChangeHandler(new ValueChangeHandler<Date>() { @Override public void onValueChange(ValueChangeEvent<Date> arg0) { java.util.Date date = SqlDateBoxWrapper.this.dateBox.getValue(); setProperty(new java.sql.Date(date.getTime())); } }); initWidget(dateBox); }
From source file:com.ponysdk.ui.terminal.ui.PTDateBox.java
License:Apache License
@Override public void addHandler(final PTInstruction addHandler, final UIService uiService) { if (HANDLER.KEY_.DATE_VALUE_CHANGE_HANDLER.equals(addHandler.getString(HANDLER.KEY))) { final DateBox dateBox = cast(); final TextBox textBox = dateBox.getTextBox(); dateBox.addValueChangeHandler(new ValueChangeHandler<Date>() { @Override// ww w. ja v a 2 s . c o m public void onValueChange(final ValueChangeEvent<Date> event) { triggerEvent(addHandler, uiService, dateBox); } }); textBox.addValueChangeHandler(new ValueChangeHandler<String>() { @Override public void onValueChange(final ValueChangeEvent<String> event) { triggerEvent(addHandler, uiService, dateBox); } }); } else { super.addHandler(addHandler, uiService); } }
From source file:eu.riscoss.client.entities.EntityPropertyPage.java
License:Apache License
private void loadContextualInfoData() { tb = new FlexTable(); userForm = new ContextualInfoTable(); custom = new FlexTable(); types = new ArrayList<>(); int row = 0;// ww w .j a va 2s . c om int rowC = 0; for (int i = 0; i < info.getUserData().size(); i++) { JsonRiskDataList.RiskDataItem item = info.getUserData().get(i); if (item.getDataType().equals("CUSTOM")) { userForm.addField(item.getId(), item.getValue()); } else { String val = item.getValue(); contextualInfo = val.split(";"); String extrainfo = ""; for (int k = 1; k < contextualInfo.length; ++k) { extrainfo += ";" + contextualInfo[k]; } extraInfoList.add(extrainfo); tb.insertRow(row); tb.insertCell(row, 0); tb.insertCell(row, 1); Label id = new Label(item.getId()); id.setStyleName("bold"); tb.setWidget(row, 0, id); if (item.getDataType().equals("Integer")) { TextBox t = new TextBox(); t.setText(contextualInfo[0]); t.addValueChangeHandler(new ValueChangeHandler<String>() { @Override public void onValueChange(ValueChangeEvent<String> event) { changedData = true; } }); tb.setWidget(row, 1, t); types.add("Integer"); } else if (item.getDataType().equals("Boolean")) { CheckBox c = new CheckBox(); if (Integer.parseInt(contextualInfo[0]) == 1) c.setChecked(true); c.addValueChangeHandler(new ValueChangeHandler<Boolean>() { @Override public void onValueChange(ValueChangeEvent<Boolean> event) { changedData = true; } }); tb.setWidget(row, 1, c); types.add("Boolean"); } else if (item.getDataType().equals("Date")) { DateTimeFormat dateFormat = DateTimeFormat.getLongDateFormat(); DateBox dateBox = new DateBox(); dateBox.setFormat(new DateBox.DefaultFormat(dateFormat)); dateBox.getDatePicker().setYearArrowsVisible(true); dateBox.addValueChangeHandler(new ValueChangeHandler<Date>() { @Override public void onValueChange(ValueChangeEvent<Date> event) { changedData = true; } }); Grid g = new Grid(1, 7); g.setWidget(0, 0, dateBox); String inf[] = contextualInfo[0].split(":"); TextBox t = new TextBox(); TextBox t2 = new TextBox(); TextBox t3 = new TextBox(); if (inf.length > 1) { String date[] = inf[0].split("-"); String time[] = inf[1].split("-"); int year = Integer.parseInt(date[0]) - 1900; int month = Integer.parseInt(date[1]) - 1; if (month == 0) { month = 12; --year; } int day = Integer.parseInt(date[2]); Date d = new Date(year, month, day); dateBox.setValue(d); t.setText(String.valueOf(time[0])); t2.setText(String.valueOf(time[1])); t3.setText(String.valueOf(time[2])); } t.setWidth("30px"); t.addValueChangeHandler(new ValueChangeHandler<String>() { @Override public void onValueChange(ValueChangeEvent<String> event) { changedData = true; } }); g.setWidget(0, 1, t); g.setWidget(0, 2, new Label("hh")); t2.setWidth("30px"); t2.addValueChangeHandler(new ValueChangeHandler<String>() { @Override public void onValueChange(ValueChangeEvent<String> event) { changedData = true; } }); g.setWidget(0, 3, t2); g.setWidget(0, 4, new Label("mm")); t3.setWidth("30px"); t3.addValueChangeHandler(new ValueChangeHandler<String>() { @Override public void onValueChange(ValueChangeEvent<String> event) { changedData = true; } }); g.setWidget(0, 5, t3); g.setWidget(0, 6, new Label("ss")); tb.setWidget(row, 1, g); types.add("Date"); } else if (item.getDataType().equals("List")) { ListBox lb = new ListBox(); for (int k = 1; k < contextualInfo.length; ++k) { lb.addItem(contextualInfo[k]); } lb.setSelectedIndex(Integer.parseInt(contextualInfo[0])); lb.addChangeHandler(new ChangeHandler() { @Override public void onChange(ChangeEvent event) { changedData = true; } }); tb.setWidget(row, 1, lb); types.add("List"); } else if (item.getDataType().equals("Text")) { TextBox t = new TextBox(); t.setText(contextualInfo[0]); t.addValueChangeHandler(new ValueChangeHandler<String>() { @Override public void onValueChange(ValueChangeEvent<String> event) { changedData = true; } }); tb.setWidget(row, 1, t); types.add("Text"); } ++row; } } HorizontalPanel newCIElement = new HorizontalPanel(); newCIElement.setStyleName("layerData"); Label newIDL = new Label("ID"); newIDL.setStyleName("bold"); newID = new TextBox(); Label newValueL = new Label("Value"); newValueL.setStyleName("bold"); newValue = new TextBox(); newCIElement.add(newIDL); newCIElement.add(newID); newCIElement.add(newValueL); newCIElement.add(newValue); Button newCustomInfo = new Button("New custom information"); newCustomInfo.setStyleName("button"); newCustomInfo.addClickHandler(new ClickHandler() { @Override public void onClick(ClickEvent event) { boolean b = userForm.newField(newID.getText(), newValue.getText()); if (b) { newID.setText(""); newValue.setText(""); } } }); VerticalPanel vPanel = new VerticalPanel(); vPanel.add(newCIElement); vPanel.add(newCustomInfo); vPanel.add(userForm.getWidget()); summaryPanel.setWidget(propertiesPanel); dataCollectors.setWidget(confDialog.getDock()); ciPanel.setWidget(vPanel); }
From source file:org.bonitasoft.forms.client.view.widget.FormFieldWidget.java
License:Open Source License
/** * Create a {@link DateBox} widget/*from w ww.j a va 2 s .c o m*/ * * @param widgetData * the widget data object * @param fieldValue * the widget value * @return a {@link DateBox} */ @SuppressWarnings("unchecked") protected DateBox createDateBox(final ReducedFormWidget widgetData, final FormFieldValue fieldValue) { final DateBox dateBox = new DateBox(); dateBox.addValueChangeHandler(this); // display format if (displayFormatPattern != null && displayFormatPattern.length() > 0) { displayFormat = DateTimeFormat.getFormat(displayFormatPattern); } else { displayFormat = DateTimeFormat.getFormat(PredefinedFormat.DATE_LONG); } final Format format = new DefaultFormat(displayFormat); dateBox.setFormat(format); if (fieldValue.getValue() != null) { final Date initialDate = (Date) fieldValue.getValue(); dateBox.setValue(initialDate); } if (widgetData.isReadOnly()) { dateBox.getDatePicker().removeFromParent(); dateBox.getTextBox().setEnabled(false); } return dateBox; }
From source file:org.eclipse.emf.edit.ui.EditorEntryPoint.java
License:Open Source License
public void onModuleLoad() { ComposedAdapterFactory composedAdapterFactory = new ComposedAdapterFactory(); composedAdapterFactory.addAdapterFactory(new ResourceItemProviderAdapterFactory()); configureItemProviderAdapterFactories(composedAdapterFactory); composedAdapterFactory.addAdapterFactory(new ReflectiveItemProviderAdapterFactory()); final BasicCommandStack commandStack = new BasicCommandStack(); final AdapterFactoryEditingDomain editingDomain = new AdapterFactoryEditingDomain(composedAdapterFactory, commandStack);//from w ww . j ava 2 s .c om final ResourceSet resourceSet = editingDomain.getResourceSet(); resourceSet.getResourceFactoryRegistry().getExtensionToFactoryMap() .put(Resource.Factory.Registry.DEFAULT_EXTENSION, new ResourceFactoryImpl() { @Override public Resource createResource(URI uri) { return new BinaryResourceImpl(uri); } }); final URIServiceAsync uriService = GWT.create(URIService.class); URIServiceCallback uriServiceCallback = new URIServiceCallback(uriService); resourceSet.getURIConverter().getURIHandlers().add(uriServiceCallback); final List<Resource> originalResources = new ArrayList<Resource>(); Resource listingResource = resourceSet.getResource(URI.createURI("datastore:/"), new Callback<Resource>() { public void onFailure(Throwable caught) { System.err.println("Failed"); caught.printStackTrace(); } public void onSuccess(Resource result) { EAnnotation eAnnotation = (EAnnotation) result.getContents().get(0); for (Map.Entry<String, String> entry : eAnnotation.getDetails()) { resourceSet.createResource(URI.createURI(entry.getKey())); } originalResources.clear(); originalResources.addAll(resourceSet.getResources()); } }); resourceSet.getResources().remove(listingResource); registerPackages(resourceSet.getPackageRegistry()); final AdapterFactoryItemDelegator itemDelegator = new AdapterFactoryItemDelegator(composedAdapterFactory); DockLayoutPanel mainPanel = new DockLayoutPanel(Unit.PX); mainPanel.setStyleName("Main", true); mainPanel.setHeight("100%"); FlowPanel headerPanel = new FlowPanel(); headerPanel.setStyleName("Header", true); final Label header = new Label(getApplicationTitle()); header.setStyleName("HeaderLabel", true); headerPanel.add(header); mainPanel.addNorth(headerPanel, 56.0); DockLayoutPanel bodyPanel = new DockLayoutPanel(Unit.PX); bodyPanel.setStyleName("Body", true); bodyPanel.setHeight("100%"); mainPanel.add(bodyPanel); FlowPanel toolBar = new FlowPanel(); toolBar.setStyleName("ToolBar", true); SplitLayoutPanel contentPanel = new SplitLayoutPanel(); contentPanel.setStyleName("Content", true); DockLayoutPanel propertiesPanel = new DockLayoutPanel(Unit.PX); propertiesPanel.setStyleName("Properties", true); propertiesPanel.setHeight("100%"); FlowPanel propertiesTitlePanel = new FlowPanel(); propertiesTitlePanel.setStyleName("PropertiesTitle", true); final Label title = new Label("Properties"); title.setStyleName("PropertiesTitleLabel", true); propertiesTitlePanel.add(title); propertiesPanel.addNorth(propertiesTitlePanel, 28.0); final Grid properties = new Grid(); properties.setWidth("100%"); ScrollPanel propertiesScrollPanel = new ScrollPanel(); propertiesScrollPanel.add(properties); propertiesPanel.add(propertiesScrollPanel); final Button createButton = new Button(); createButton.setText("Create..."); createButton.setStyleName("ToolBarButtonLeftMargin"); toolBar.add(createButton); final Button deleteButton = new Button(); deleteButton.setText("Delete"); final CommandHandler deleteCommandHandler = new CommandHandler(editingDomain, deleteButton) { @Override public Command createCommand(Object value) { if (value instanceof Resource) { final Resource resource = (Resource) value; final Command deleteContentsCommand = DeleteCommand.create(editingDomain, resource.getContents()); final RemoveCommand removeResourceCommand = new RemoveCommand(editingDomain, resourceSet.getResources(), resource); return new CompoundCommand() { @Override protected boolean prepare() { return true; } @Override public void execute() { appendAndExecute(deleteContentsCommand); appendAndExecute(removeResourceCommand); } }; } else { return DeleteCommand.create(editingDomain, value); } } }; deleteButton.setStyleName("ToolBarButton"); toolBar.add(deleteButton); final Button validateButton = new Button(); validateButton.setText("Validate"); validateButton.setStyleName("ToolBarButtonLeftMargin"); toolBar.add(validateButton); final Button saveButton = new Button(); saveButton.setText("Save"); saveButton.setStyleName("ToolBarButton"); toolBar.add(saveButton); final Button undoButton = new Button(); undoButton.setText("Undo"); undoButton.setStyleName("ToolBarButtonLeftMargin"); toolBar.add(undoButton); final Button redoButton = new Button(); redoButton.setText("Redo"); redoButton.setStyleName("ToolBarButton"); toolBar.add(redoButton); final Button cutButton = new Button(); cutButton.setText("Cut"); final CommandHandler cutCommandHandler = new CommandHandler(editingDomain, cutButton) { @Override public Command createCommand(Object value) { return CutToClipboardCommand.create(editingDomain, value); } }; cutButton.setStyleName("ToolBarButtonLeftMargin"); toolBar.add(cutButton); final Button copyButton = new Button(); copyButton.setText("Copy"); final CommandHandler copyCommandHandler = new CommandHandler(editingDomain, copyButton) { @Override public Command createCommand(Object value) { return value instanceof EObject ? CopyToClipboardCommand.create(editingDomain, value) : UnexecutableCommand.INSTANCE; } }; copyButton.setStyleName("ToolBarButton"); toolBar.add(copyButton); final Button pasteButton = new Button(); pasteButton.setText("Paste"); final CommandHandler pasteCommandHandler = new CommandHandler(editingDomain, pasteButton) { @Override public Command createCommand(Object value) { return PasteFromClipboardCommand.create(editingDomain, value, null); } }; pasteButton.setStyleName("ToolBarButton"); toolBar.add(pasteButton); final Button upButton = new Button(); upButton.setText("Up ^"); final CommandHandler upCommandHandler = new CommandHandler(editingDomain, upButton) { @Override public Command createCommand(Object value) { Object owner = editingDomain.getParent(value); if (owner != null) { List<?> children = new ArrayList<Object>(editingDomain.getChildren(owner)); int index = children.indexOf(value); if (index != -1) { return MoveCommand.create(editingDomain, owner, null, value, index - 1); } } return UnexecutableCommand.INSTANCE; } }; upButton.setStyleName("ToolBarButtonLeftMargin"); toolBar.add(upButton); final Button downButton = new Button(); downButton.setText("Down v"); final CommandHandler downCommandHandler = new CommandHandler(editingDomain, downButton) { @Override public Command createCommand(Object value) { Object owner = editingDomain.getParent(value); if (owner != null) { List<?> children = new ArrayList<Object>(editingDomain.getChildren(owner)); int index = children.indexOf(value); if (index != -1) { return MoveCommand.create(editingDomain, owner, null, value, index + 1); } } return UnexecutableCommand.INSTANCE; } }; downButton.setStyleName("ToolBarButton"); toolBar.add(downButton); final Button navigateButton = new Button(); navigateButton.setText("Navigate"); navigateButton.setEnabled(false); navigateButton.setStyleName("ToolBarButtonLeftMargin"); toolBar.add(navigateButton); final SingleSelectionModel<Object> treeSelection = new SingleSelectionModel<Object>(); final Collection<Runnable> propertyUpdater = new HashSet<Runnable>(); TreeViewModel treeViewModel = new TreeViewModel() { public <T> NodeInfo<?> getNodeInfo(final T value) { final ListDataProvider<Object> abstractListViewAdapter = new ListDataProvider<Object>() { int size; class NodeAdapter extends AdapterImpl implements INotifyChangedListener { Set<Object> children = new HashSet<Object>(); @Override public void notifyChanged(Notification msg) { if (msg.getEventType() != Notification.REMOVING_ADAPTER) { update(); if (!(msg.getNotifier() instanceof EObject)) { for (Runnable runnable : propertyUpdater) { runnable.run(); } } } } public void listenTo(Object target) { if (target instanceof Notifier) { ((Notifier) target).eAdapters().add(this); } else if (target instanceof IChangeNotifier) { ((IChangeNotifier) target).addListener(this); } } public void stopListeningTo(Object target) { if (target instanceof Notifier) { ((Notifier) target).eAdapters().remove(this); } else if (target instanceof IChangeNotifier) { ((IChangeNotifier) target).removeListener(this); } } public void listenTo(List<Object> children) { // TODO // I don't know how to update just one child. :-( boolean isListeningToValue = !this.children.isEmpty(); Set<Object> oldChildren = new HashSet<Object>(this.children); for (Object child : children) { if (this.children.contains(child)) { oldChildren.remove(child); } else { this.children.add(child); listenTo(child); } } for (Object child : oldChildren) { stopListeningTo(child); this.children.remove(child); } if (isListeningToValue) { if (children.isEmpty()) { stopListeningTo(value); } } else if (!children.isEmpty()) { listenTo(value); } } } protected NodeAdapter nodeAdapter = new NodeAdapter(); @Override protected void onRangeChanged(HasData<Object> display) { if (value instanceof Resource) { Resource resource = (Resource) value; if (!resource.isLoaded()) { try { resource.load(resourceSet.getLoadOptions()); } catch (IOException e) { // Ignore. } } } update(); } protected void update() { Collection<?> children = itemDelegator.getChildren(value); ArrayList<Object> childrenList = new ArrayList<Object>(children); nodeAdapter.listenTo(childrenList); int size = children.size(); if (this.size < size) { updateRowCount(size, true); this.size = size; } else { // Pad with dummy objects. for (int i = size; i < this.size; ++i) { childrenList.add(new Object()); } } updateRowData(0, childrenList); if (this.size > size) { updateRowCount(size, true); this.size = size; } } }; Cell<Object> cell = new AbstractCell<Object>() { @Override public void render(Context context, Object value, SafeHtmlBuilder safeHtmlBuilder) { StringBuilder sb = new StringBuilder(); Object image = itemDelegator.getImage(value); if (image instanceof ImageResource) { ImageResource imageResource = (ImageResource) image; sb.append("<div style='position:relative;padding-left:"); sb.append(imageResource.getWidth() + 6); sb.append("px;'>"); sb.append("<div style=\"position:absolute;left:0px;top:0px;height:100%;"); sb.append("width:").append(imageResource.getWidth()).append("px;"); sb.append("background:url('").append(imageResource.getSafeUri()).append("') "); sb.append("no-repeat scroll center center transparent;"); sb.append("\"></div>"); sb.append(itemDelegator.getText(value)); sb.append("</div>"); } else if (image instanceof ComposedImage) { ComposedImage composedImage = (ComposedImage) image; List<ComposedImage.Size> sizes = new ArrayList<ComposedImage.Size>(); List<Object> images = new ArrayList<Object>(composedImage.getImages()); List<ImageData> nestedImagesData = new ArrayList<ImageData>(); for (Object nestedImage : images) { ImageData nestedImageData = getImageData(nestedImage); ComposedImage.Size size = new ComposedImage.Size(); size.height = nestedImageData.height; size.width = nestedImageData.width; sizes.add(size); nestedImagesData.add(nestedImageData); } ComposedImage.Size size = composedImage.getSize(sizes); sb.append("<div style='position:relative;padding-left:"); sb.append(size.width + 6); sb.append("px;'>"); List<ComposedImage.Point> drawPoints = composedImage.getDrawPoints(size); int i = 0; for (ComposedImage.Point drawPoint : drawPoints) { ImageResource nestedImage = (ImageResource) images.get(i++); sb.append("<div style=\"position:absolute;left:").append(drawPoint.x) .append("px;top:").append(drawPoint.y).append("px;height:100%;"); sb.append("width:").append(nestedImage.getWidth()).append("px;"); sb.append("background:url('").append(nestedImage.getSafeUri()).append("') "); sb.append("no-repeat scroll center center transparent;"); sb.append("\"></div>"); } sb.append(itemDelegator.getText(value)); sb.append("</div>"); } else { sb.append(itemDelegator.getText(value)); } safeHtmlBuilder.appendHtmlConstant(sb.toString()); } }; return new DefaultNodeInfo<Object>(abstractListViewAdapter, cell, treeSelection, null); } public boolean isLeaf(Object value) { return !itemDelegator.hasChildren(value); } }; treeSelection.setSelected(resourceSet, true); final MyCellTree cellTree = new MyCellTree(treeViewModel, new ItemProvider(Collections.singleton(resourceSet))); ScrollPanel treeScrollPanel = new ScrollPanel(); treeScrollPanel.add(cellTree); class NavigationListener { Object selection; { navigateButton.addClickHandler(new ClickHandler() { public void onClick(ClickEvent event) { final Object oldSelection = treeSelection.getSelectedObject(); Object newSelection = selection; cellTree.expand(editingDomain.getTreePath(editingDomain.getParent(newSelection))); treeSelection.setSelected(newSelection, true); Scheduler.get().scheduleDeferred(new Scheduler.ScheduledCommand() { public void execute() { setSelection(oldSelection); } }); } }); } public void listenTo(final ListBox listBox, final List<?> values) { listBox.addFocusHandler(new FocusHandler() { protected HandlerRegistration changeHandlerRegistration; { listBox.addBlurHandler(new BlurHandler() { public void onBlur(BlurEvent event) { if (changeHandlerRegistration != null) { changeHandlerRegistration.removeHandler(); changeHandlerRegistration = null; } } }); } public void onFocus(FocusEvent event) { updateSelection(); changeHandlerRegistration = listBox.addChangeHandler(new ChangeHandler() { public void onChange(ChangeEvent event) { updateSelection(); } }); } void updateSelection() { int selectedIndex = listBox.getSelectedIndex(); setSelection(selectedIndex == -1 || selectedIndex >= values.size() ? null : values.get(selectedIndex)); } }); } protected void setSelection(Object object) { if (object != selection) { selection = object; navigateButton.setEnabled(selection != null); } } } final NavigationListener navigationListener = new NavigationListener(); treeSelection.addSelectionChangeHandler(new SelectionChangeEvent.Handler() { protected Object oldSelection; public void onSelectionChange(SelectionChangeEvent event) { final Object object = treeSelection.getSelectedObject(); deleteCommandHandler.setSelection(object); cutCommandHandler.setSelection(object); pasteCommandHandler.setSelection(object); copyCommandHandler.setSelection(object); upCommandHandler.setSelection(object); downCommandHandler.setSelection(object); createButton.setEnabled(object instanceof Resource || object instanceof ResourceSet || !editingDomain.getNewChildDescriptors(object, null).isEmpty()); if (oldSelection == object) { for (Runnable runnable : propertyUpdater) { runnable.run(); } } else { navigationListener.setSelection(null); oldSelection = object; List<IItemPropertyDescriptor> propertyDescriptors = itemDelegator .getPropertyDescriptors(object); if (propertyDescriptors != null) { properties.clear(); propertyUpdater.clear(); int size = propertyDescriptors.size(); properties.resize(size, 2); properties.getColumnFormatter().setWidth(0, "10%"); properties.getColumnFormatter().setWidth(1, "90%"); for (int i = 0; i < size; ++i) { final IItemPropertyDescriptor propertyDescriptor = propertyDescriptors.get(i); properties.setText(i, 0, propertyDescriptor.getDisplayName(object)); Widget widget = null; final IItemLabelProvider itemLabelProvider = propertyDescriptor .getLabelProvider(object); final Object feature = propertyDescriptor.getFeature(object); if (feature instanceof EReference[]) { final ItemPropertyDescriptorFeatureEditor dialog = new ItemPropertyDescriptorFeatureEditor( object, true, propertyDescriptor) { @Override protected void hook(ListBox listBox, List<?> values) { navigationListener.listenTo(listBox, values); } }; dialog.update(); widget = dialog; propertyUpdater.add(new Runnable() { public void run() { dialog.update(); } }); } else if (feature instanceof EStructuralFeature) { final EStructuralFeature eStructureFeature = (EStructuralFeature) feature; final EClassifier eType = eStructureFeature.getEType(); final Collection<?> choiceOfValues = propertyDescriptor.getChoiceOfValues(object); if (choiceOfValues != null) { final List<?> listOfValues = new ArrayList<Object>( propertyDescriptor.getChoiceOfValues(object)); if (propertyDescriptor.isMany(object)) { boolean valid = true; for (Object choice : choiceOfValues) { if (!eType.isInstance(choice)) { valid = false; break; } } if (valid) { final ItemPropertyDescriptorFeatureEditor dialog = new ItemPropertyDescriptorFeatureEditor( object, true, propertyDescriptor) { @Override protected void hook(ListBox listBox, List<?> values) { navigationListener.listenTo(listBox, values); } }; dialog.update(); widget = dialog; propertyUpdater.add(new Runnable() { public void run() { dialog.update(); } }); } } if (widget == null) { final ListBox listBox = new ListBox(); widget = listBox; listBox.setVisibleItemCount(1); Runnable runnable = new Runnable() { public void run() { listBox.clear(); navigationListener.listenTo(listBox, listOfValues); Object propertyValue = itemDelegator.getEditableValue( propertyDescriptor.getPropertyValue(object)); for (Object value : choiceOfValues) { listBox.addItem(itemLabelProvider.getText(value)); if (value == null ? propertyValue == null : value.equals(propertyValue)) { listBox.setSelectedIndex(listBox.getItemCount() - 1); } } } }; listBox.addChangeHandler(new ChangeHandler() { public void onChange(ChangeEvent event) { Object value = listOfValues.get(listBox.getSelectedIndex()); propertyDescriptor.setPropertyValue(object, value); } }); runnable.run(); propertyUpdater.add(runnable); } } else if (eType instanceof EDataType) { final EDataType eDataType = (EDataType) eType; if (eDataType.isSerializable()) { if (propertyDescriptor.isMany(object)) { final ItemPropertyDescriptorFeatureEditor dialog = new ItemPropertyDescriptorFeatureEditor( object, propertyDescriptor) { @Override protected void hook(ListBox listBox, List<?> values) { navigationListener.listenTo(listBox, values); } }; dialog.update(); widget = dialog; propertyUpdater.add(new Runnable() { public void run() { dialog.update(); } }); } else { if (eDataType.getInstanceClass() == Date.class) { final DateBox dateBox = new DateBox(); widget = dateBox; Runnable runnable = new Runnable() { public void run() { Object propertyValue = itemDelegator.getEditableValue( propertyDescriptor.getPropertyValue(object)); dateBox.setValue((Date) propertyValue); } }; dateBox.addValueChangeHandler(new ValueChangeHandler<Date>() { public void onValueChange(ValueChangeEvent<Date> event) { propertyDescriptor.setPropertyValue(object, event.getValue()); } }); runnable.run(); propertyUpdater.add(runnable); } else if (eDataType.getInstanceClass() == Boolean.class || eDataType.getInstanceClass() == boolean.class) { final CheckBox checkBox = new CheckBox(); widget = checkBox; Runnable runnable = new Runnable() { public void run() { Object propertyValue = itemDelegator.getEditableValue( propertyDescriptor.getPropertyValue(object)); checkBox.setValue(Boolean.TRUE.equals(propertyValue)); } }; checkBox.addValueChangeHandler(new ValueChangeHandler<Boolean>() { public void onValueChange(ValueChangeEvent<Boolean> event) { propertyDescriptor.setPropertyValue(object, event.getValue()); } }); runnable.run(); propertyUpdater.add(runnable); } else if (propertyDescriptor.isMultiLine(object)) { final TextArea textArea = new TextArea(); widget = textArea; Runnable runnable = new Runnable() { public void run() { Object propertyValue = itemDelegator.getEditableValue( propertyDescriptor.getPropertyValue(object)); textArea.setText(EcoreUtil.convertToString(eDataType, propertyValue)); } }; textArea.addValueChangeHandler(new ValueChangeHandler<String>() { public void onValueChange(ValueChangeEvent<String> event) { propertyDescriptor.setPropertyValue(object, EcoreUtil .createFromString(eDataType, event.getValue())); } }); runnable.run(); propertyUpdater.add(runnable); } else { final TextBox textBox = new TextBox(); widget = textBox; textBox.addValueChangeHandler(new ValueChangeHandler<String>() { public void onValueChange(ValueChangeEvent<String> event) { String value = event.getValue(); propertyDescriptor.setPropertyValue(object, EcoreUtil.createFromString(eDataType, value)); // TOD0 // commandStack.execute(SetCommand.create(editingDomain, object, feature, EcoreUtil.createFromString(eDataType, value))); } }); Runnable runnable = new Runnable() { public void run() { Object propertyValue = itemDelegator.getEditableValue( propertyDescriptor.getPropertyValue(object)); String stringValue = EcoreUtil.convertToString(eDataType, propertyValue); if (!textBox.getText().equals(stringValue)) { textBox.setText(stringValue); } } }; runnable.run(); propertyUpdater.add(runnable); } } } } } else { final TextBox textBox = new TextBox(); widget = textBox; textBox.addValueChangeHandler(new ValueChangeHandler<String>() { public void onValueChange(ValueChangeEvent<String> event) { String value = event.getValue(); propertyDescriptor.setPropertyValue(object, value); } }); Runnable runnable = new Runnable() { public void run() { Object propertyValue = itemDelegator .getEditableValue(propertyDescriptor.getPropertyValue(object)); String stringValue = propertyValue == null ? null : propertyDescriptor.getLabelProvider(object) .getText(propertyValue); if (!textBox.getText().equals(stringValue)) { textBox.setText(stringValue); } } }; runnable.run(); propertyUpdater.add(runnable); } if (widget != null) { widget.setWidth("95%"); properties.setWidget(i, 1, widget); if (!propertyDescriptor.canSetProperty(object) && widget instanceof FocusWidget) { ((FocusWidget) widget).setEnabled(false); } } } } } } }); contentPanel.addWest(treeScrollPanel, 400); contentPanel.add(propertiesPanel); bodyPanel.addNorth(toolBar, 28.0); bodyPanel.add(contentPanel); RootPanel.get("main").add(mainPanel); createButton.addClickHandler(new ClickHandler() { public void onClick(ClickEvent event) { Object selection = treeSelection.getSelectedObject(); if (selection instanceof ResourceSet) { final DialogBox dialogBox = new DialogBox(); dialogBox.setText("Create Resource"); final Button okButton = new Button("OK"); final Button cancelButton = new Button("Cancel"); VerticalPanel verticalPanel = new VerticalPanel(); Grid grid = new Grid(); grid.setWidth("50em"); grid.resize(3, 2); grid.getColumnFormatter().setWidth(0, "15%"); grid.getColumnFormatter().setWidth(1, "85%"); Label uriLabel = new Label(); uriLabel.setText("URI"); final TextBox uriText = new TextBox(); uriText.setWidth("90%"); int count = 1; while (resourceSet.getResource(URI.createURI("datastore:/resource" + count), false) != null) { ++count; } uriText.setValue("datastore:/resource" + count); uriText.selectAll(); final Label message = new Label(); uriText.addValueChangeHandler(new ValueChangeHandler<String>() { public void onValueChange(ValueChangeEvent<String> event) { String value = event.getValue(); try { if (resourceSet.getResource(URI.createURI(value), false) != null) { message.setText("This URI a duplicate"); okButton.setEnabled(false); } else { message.setText(""); okButton.setEnabled(true); } } catch (RuntimeException exception) { message.setText("This URI is not a well formed"); okButton.setEnabled(false); } } }); grid.setWidget(0, 0, uriLabel); grid.setWidget(0, 1, uriText); verticalPanel.add(grid); grid.setWidget(1, 1, message); grid.setWidget(2, 0, okButton); grid.setWidget(2, 1, cancelButton); dialogBox.setWidget(verticalPanel); dialogBox.show(); uriText.setFocus(true); // dialogBox.setWidth("50em"); okButton.addClickHandler(new ClickHandler() { public void onClick(ClickEvent event) { dialogBox.hide(); commandStack.execute(new AbstractCommand() { Collection<?> affectedObjects; Resource resource; @Override protected boolean prepare() { return true; } public void redo() { resourceSet.getResources().add(resource); affectedObjects = Collections.singleton(resource); } @Override public void undo() { resourceSet.getResources().remove(resource); affectedObjects = Collections.singleton(resourceSet); } public void execute() { resource = resourceSet.createResource(URI.createURI(uriText.getValue())); resource.getContents().clear(); affectedObjects = Collections.singleton(resource); } @Override public Collection<?> getAffectedObjects() { return affectedObjects; } }); } }); cancelButton.addClickHandler(new ClickHandler() { public void onClick(ClickEvent event) { dialogBox.hide(); } }); } else if (selection instanceof Resource) { final Resource resource = (Resource) selection; final DialogBox dialogBox = new DialogBox(); dialogBox.setText("Create Object"); final ListBox listBox = new ListBox(); listBox.setVisibleItemCount(1); Registry packageRegistry = resourceSet.getPackageRegistry(); for (String nsURI : packageRegistry.keySet()) { EPackage ePackage = packageRegistry.getEPackage(nsURI); for (EClassifier eClassifier : ePackage.getEClassifiers()) { if (eClassifier instanceof EClass) { EClass eClass = (EClass) eClassifier; if (!eClass.isAbstract()) { EObject eObject = EcoreUtil.create(eClass); listBox.addItem("New " + itemDelegator.getText(eObject), EcoreUtil.getURI(eClass).toString()); } } } } final Button okButton = new Button("OK"); final Button cancelButton = new Button("Cancel"); VerticalPanel verticalPanel = new VerticalPanel(); Grid grid = new Grid(); grid.setWidth("50em"); grid.resize(2, 2); grid.getColumnFormatter().setWidth(0, "15%"); grid.getColumnFormatter().setWidth(1, "85%"); Label classLabel = new Label(); classLabel.setText("Class"); grid.setWidget(0, 0, classLabel); grid.setWidget(0, 1, listBox); verticalPanel.add(grid); // verticalPanel.add(okButton); grid.setWidget(1, 0, okButton); grid.setWidget(1, 1, cancelButton); dialogBox.setWidget(verticalPanel); dialogBox.show(); listBox.setFocus(true); // dialogBox.setWidth("50em"); okButton.addClickHandler(new ClickHandler() { public void onClick(ClickEvent event) { dialogBox.hide(); commandStack.execute(new AbstractCommand() { EObject eObject; Collection<?> affectedObjects; @Override protected boolean prepare() { return true; } public void redo() { resource.getContents().add(eObject); affectedObjects = Collections.singleton(eObject); } @Override public void undo() { resource.getContents().remove(eObject); affectedObjects = Collections.singleton(resource); } public void execute() { eObject = EcoreUtil.create((EClass) resourceSet.getEObject( URI.createURI(listBox.getValue(listBox.getSelectedIndex())), false)); resource.getContents().add(eObject); affectedObjects = Collections.singleton(eObject); } @Override public Collection<?> getAffectedObjects() { return affectedObjects; } }); } }); cancelButton.addClickHandler(new ClickHandler() { public void onClick(ClickEvent event) { dialogBox.hide(); } }); } else { Collection<?> newChildDescriptors = editingDomain.getNewChildDescriptors(selection, null); final DialogBox dialogBox = new DialogBox(); dialogBox.setText("Create Object"); final ListBox listBox = new ListBox(); final List<Command> commands = new ArrayList<Command>(); listBox.setVisibleItemCount(1); for (Object descriptor : newChildDescriptors) { Command command = CreateChildCommand.create(editingDomain, selection, descriptor, Collections.singleton(selection)); commands.add(command); listBox.addItem(command.getLabel()); } final Button okButton = new Button("OK"); final Button cancelButton = new Button("Cancel"); VerticalPanel verticalPanel = new VerticalPanel(); Grid grid = new Grid(); grid.setWidth("50em"); grid.resize(2, 2); grid.getColumnFormatter().setWidth(0, "15%"); grid.getColumnFormatter().setWidth(1, "85%"); Label classLabel = new Label(); classLabel.setText("Class"); grid.setWidget(0, 0, classLabel); grid.setWidget(0, 1, listBox); verticalPanel.add(grid); // verticalPanel.add(okButton); grid.setWidget(1, 0, okButton); grid.setWidget(1, 1, cancelButton); dialogBox.setWidget(verticalPanel); dialogBox.show(); listBox.setFocus(true); // dialogBox.setWidth("50em"); okButton.addClickHandler(new ClickHandler() { public void onClick(ClickEvent event) { dialogBox.hide(); commandStack.execute(commands.get(listBox.getSelectedIndex())); } }); cancelButton.addClickHandler(new ClickHandler() { public void onClick(ClickEvent event) { dialogBox.hide(); } }); } } }); saveButton.addClickHandler(new ClickHandler() { public void onClick(ClickEvent event) { EList<Resource> resources = resourceSet.getResources(); for (Resource resource : resources) { try { if (resource.isLoaded()) { Map<String, Object> options = null; if (originalResources.contains(resource)) { options = new HashMap<String, Object>(); options.put(URIConverter.OPTION_UPDATE_ONLY_IF_TIME_STAMP_MATCHES, resource.getTimeStamp()); } resource.save(options, new Callback<Resource>() { public void onFailure(Throwable caught) { final DialogBox dialogBox = new DialogBox(); dialogBox.setText("Save conflict"); final Button okButton = new Button("OK"); final Tree tree = new Tree(); tree.addItem(SafeHtmlUtils.fromString(caught.getLocalizedMessage())); Grid grid = new Grid(); grid.setWidth("150em"); grid.resize(2, 1); grid.setWidget(0, 0, tree); grid.setWidget(1, 0, okButton); dialogBox.setWidget(grid); dialogBox.show(); okButton.addClickHandler(new ClickHandler() { public void onClick(ClickEvent event) { dialogBox.hide(); } }); } public void onSuccess(Resource result) { // TODO Auto-generated method stub } }); } } catch (IOException exception) { EMFEditUIPlugin.INSTANCE.log(exception); } } for (Resource resource : originalResources) { if (!resources.contains(resource)) { Map<String, Object> options = null; if (resource.isLoaded()) { options = new HashMap<String, Object>(); options.put(URIConverter.OPTION_UPDATE_ONLY_IF_TIME_STAMP_MATCHES, resource.getTimeStamp()); } resourceSet.getURIConverter().delete(resource.getURI(), options, new Callback<Map<?, ?>>() { public void onFailure(Throwable caught) { final DialogBox dialogBox = new DialogBox(); dialogBox.setText("Delete conflict"); final Button okButton = new Button("OK"); final Tree tree = new Tree(); tree.addItem(SafeHtmlUtils.fromString(caught.getLocalizedMessage())); Grid grid = new Grid(); grid.setWidth("150em"); grid.resize(2, 1); grid.setWidget(0, 0, tree); grid.setWidget(1, 0, okButton); dialogBox.setWidget(grid); dialogBox.show(); okButton.addClickHandler(new ClickHandler() { public void onClick(ClickEvent event) { dialogBox.hide(); } }); } public void onSuccess(Map<?, ?> result) { // TODO Auto-generated method stub } }); } } originalResources.clear(); originalResources.addAll(resources); commandStack.saveIsDone(); saveButton.setEnabled(false); } }); validateButton.addClickHandler(new ClickHandler() { protected TreeItem createTreeItems(Diagnostic diagnostic) { TreeItem treeItem = new TreeItem(SafeHtmlUtils.fromString(diagnostic.getMessage())); List<?> data = diagnostic.getData(); if (!data.isEmpty()) { treeItem.setUserObject(data.get(0)); } for (Diagnostic child : diagnostic.getChildren()) { treeItem.addItem(createTreeItems(child)); } return treeItem; } public void onClick(ClickEvent event) { Diagnostician diagnostician = new Diagnostician() { @Override public String getObjectLabel(EObject eObject) { return !eObject.eIsProxy() ? itemDelegator.getText(eObject) : super.getObjectLabel(eObject); } }; Map<Object, Object> context = diagnostician.createDefaultContext(); EList<Resource> resources = resourceSet.getResources(); BasicDiagnostic diagnostics = new BasicDiagnostic(); for (Resource resource : resources) { if (resource.isLoaded()) { for (EObject eObject : resource.getContents()) { diagnostician.validate(eObject, diagnostics, context); } } } final DialogBox dialogBox = new DialogBox(); dialogBox.setText("Problems"); final Button okButton = new Button("OK"); final Tree tree = new Tree(); if (diagnostics.getSeverity() == Diagnostic.OK) { tree.addItem(SafeHtmlUtils.fromString("No problems detected")); } else { for (Diagnostic child : diagnostics.getChildren()) { tree.addItem(createTreeItems(child)); } } Grid grid = new Grid(); grid.setWidth("150em"); grid.resize(2, 1); grid.setWidget(0, 0, tree); grid.setWidget(1, 0, okButton); dialogBox.setWidget(grid); dialogBox.show(); okButton.addClickHandler(new ClickHandler() { public void onClick(ClickEvent event) { TreeItem treeItem = tree.getSelectedItem(); if (treeItem != null) { Object newSelection = treeItem.getUserObject(); if (newSelection != null) { cellTree.expand(editingDomain.getTreePath(editingDomain.getParent(newSelection))); treeSelection.setSelected(newSelection, true); } } dialogBox.hide(); } }); } }); saveButton.setEnabled(false); undoButton.setEnabled(false); redoButton.setEnabled(false); commandStack.addCommandStackListener(new CommandStackListener() { public void commandStackChanged(EventObject event) { saveButton.setEnabled(commandStack.isSaveNeeded()); undoButton.setEnabled(commandStack.canUndo()); redoButton.setEnabled(commandStack.canRedo()); Command mostRecentCommand = ((CommandStack) event.getSource()).getMostRecentCommand(); if (mostRecentCommand != null) { Collection<?> affectedObjects = mostRecentCommand.getAffectedObjects(); if (!affectedObjects.isEmpty()) { Object newSelection = affectedObjects.iterator().next(); cellTree.expand(editingDomain.getTreePath(editingDomain.getParent(newSelection))); if (treeSelection.getSelectedObject() == newSelection) { for (Runnable runnable : propertyUpdater) { runnable.run(); } } else { treeSelection.setSelected(newSelection, true); } } } } }); undoButton.addClickHandler(new ClickHandler() { public void onClick(ClickEvent event) { commandStack.undo(); } }); redoButton.addClickHandler(new ClickHandler() { public void onClick(ClickEvent event) { commandStack.redo(); } }); }
From source file:org.eclipse.emf.eef.runtime.ui.gwt.editor.part.EEFPropertiesPanel.java
License:Open Source License
public void updateProperties(final Object newSelection) { if (oldSelection == newSelection) { for (Runnable runnable : propertyUpdater) { runnable.run();//from ww w . j av a 2s.c o m } } else { editor.getNavigationManager().setSelection(null); oldSelection = newSelection; List<IItemPropertyDescriptor> propertyDescriptors = editor.getItemDelegator() .getPropertyDescriptors(newSelection); if (propertyDescriptors != null) { properties.clear(); propertyUpdater.clear(); int size = propertyDescriptors.size(); properties.resize(size, 2); properties.getColumnFormatter().setWidth(0, "10%"); properties.getColumnFormatter().setWidth(1, "90%"); for (int i = 0; i < size; ++i) { final IItemPropertyDescriptor propertyDescriptor = propertyDescriptors.get(i); properties.setText(i, 0, propertyDescriptor.getDisplayName(newSelection)); Widget widget = null; final IItemLabelProvider itemLabelProvider = propertyDescriptor.getLabelProvider(newSelection); final Object feature = propertyDescriptor.getFeature(newSelection); if (feature instanceof EReference[]) { final ItemPropertyDescriptorFeatureEditor dialog = new ItemPropertyDescriptorFeatureEditor( newSelection, true, propertyDescriptor) { @Override protected void hook(ListBox listBox, List<?> values) { editor.getNavigationManager().listenTo(listBox, values); } }; dialog.update(); widget = dialog; propertyUpdater.add(new Runnable() { public void run() { dialog.update(); } }); } else if (feature instanceof EStructuralFeature) { final EStructuralFeature eStructureFeature = (EStructuralFeature) feature; final EClassifier eType = eStructureFeature.getEType(); final Collection<?> choiceOfValues = propertyDescriptor.getChoiceOfValues(newSelection); if (choiceOfValues != null) { final List<?> listOfValues = new ArrayList<Object>( propertyDescriptor.getChoiceOfValues(newSelection)); if (propertyDescriptor.isMany(newSelection)) { boolean valid = true; for (Object choice : choiceOfValues) { if (!eType.isInstance(choice)) { valid = false; break; } } if (valid) { final ItemPropertyDescriptorFeatureEditor dialog = new ItemPropertyDescriptorFeatureEditor( newSelection, true, propertyDescriptor) { @Override protected void hook(ListBox listBox, List<?> values) { editor.getNavigationManager().listenTo(listBox, values); } }; dialog.update(); widget = dialog; propertyUpdater.add(new Runnable() { public void run() { dialog.update(); } }); } } if (widget == null) { final ListBox listBox = new ListBox(); widget = listBox; listBox.setVisibleItemCount(1); Runnable runnable = new Runnable() { public void run() { listBox.clear(); editor.getNavigationManager().listenTo(listBox, listOfValues); Object propertyValue = editor.getItemDelegator().getEditableValue( propertyDescriptor.getPropertyValue(newSelection)); for (Object value : choiceOfValues) { listBox.addItem(itemLabelProvider.getText(value)); if (value == null ? propertyValue == null : value.equals(propertyValue)) { listBox.setSelectedIndex(listBox.getItemCount() - 1); } } } }; listBox.addChangeHandler(new ChangeHandler() { public void onChange(ChangeEvent event) { Object value = listOfValues.get(listBox.getSelectedIndex()); propertyDescriptor.setPropertyValue(newSelection, value); } }); runnable.run(); propertyUpdater.add(runnable); } } else if (eType instanceof EDataType) { final EDataType eDataType = (EDataType) eType; if (eDataType.isSerializable()) { if (propertyDescriptor.isMany(newSelection)) { final ItemPropertyDescriptorFeatureEditor dialog = new ItemPropertyDescriptorFeatureEditor( newSelection, propertyDescriptor) { @Override protected void hook(ListBox listBox, List<?> values) { editor.getNavigationManager().listenTo(listBox, values); } }; dialog.update(); widget = dialog; propertyUpdater.add(new Runnable() { public void run() { dialog.update(); } }); } else { if (eDataType.getInstanceClass() == Date.class) { final DateBox dateBox = new DateBox(); widget = dateBox; Runnable runnable = new Runnable() { public void run() { Object propertyValue = editor.getItemDelegator().getEditableValue( propertyDescriptor.getPropertyValue(newSelection)); dateBox.setValue((Date) propertyValue); } }; dateBox.addValueChangeHandler(new ValueChangeHandler<Date>() { public void onValueChange(ValueChangeEvent<Date> event) { propertyDescriptor.setPropertyValue(newSelection, event.getValue()); } }); runnable.run(); propertyUpdater.add(runnable); } else if (eDataType.getInstanceClass() == Boolean.class || eDataType.getInstanceClass() == boolean.class) { final CheckBox checkBox = new CheckBox(); widget = checkBox; Runnable runnable = new Runnable() { public void run() { Object propertyValue = editor.getItemDelegator().getEditableValue( propertyDescriptor.getPropertyValue(newSelection)); checkBox.setValue(Boolean.TRUE.equals(propertyValue)); } }; checkBox.addValueChangeHandler(new ValueChangeHandler<Boolean>() { public void onValueChange(ValueChangeEvent<Boolean> event) { propertyDescriptor.setPropertyValue(newSelection, event.getValue()); } }); runnable.run(); propertyUpdater.add(runnable); } else if (propertyDescriptor.isMultiLine(newSelection)) { final TextArea textArea = new TextArea(); widget = textArea; Runnable runnable = new Runnable() { public void run() { Object propertyValue = editor.getItemDelegator().getEditableValue( propertyDescriptor.getPropertyValue(newSelection)); textArea.setText( EcoreUtil.convertToString(eDataType, propertyValue)); } }; textArea.addValueChangeHandler(new ValueChangeHandler<String>() { public void onValueChange(ValueChangeEvent<String> event) { propertyDescriptor.setPropertyValue(newSelection, EcoreUtil.createFromString(eDataType, event.getValue())); } }); runnable.run(); propertyUpdater.add(runnable); } else { final TextBox textBox = new TextBox(); widget = textBox; textBox.addValueChangeHandler(new ValueChangeHandler<String>() { public void onValueChange(ValueChangeEvent<String> event) { String value = event.getValue(); propertyDescriptor.setPropertyValue(newSelection, EcoreUtil.createFromString(eDataType, value)); // TOD0 // commandStack.execute(SetCommand.create(editingDomain, // object, feature, // EcoreUtil.createFromString(eDataType, // value))); } }); Runnable runnable = new Runnable() { public void run() { Object propertyValue = editor.getItemDelegator().getEditableValue( propertyDescriptor.getPropertyValue(newSelection)); String stringValue = EcoreUtil.convertToString(eDataType, propertyValue); if (!textBox.getText().equals(stringValue)) { textBox.setText(stringValue); } } }; runnable.run(); propertyUpdater.add(runnable); } } } } } else { final TextBox textBox = new TextBox(); widget = textBox; textBox.addValueChangeHandler(new ValueChangeHandler<String>() { public void onValueChange(ValueChangeEvent<String> event) { String value = event.getValue(); propertyDescriptor.setPropertyValue(newSelection, value); } }); Runnable runnable = new Runnable() { public void run() { Object propertyValue = editor.getItemDelegator() .getEditableValue(propertyDescriptor.getPropertyValue(newSelection)); String stringValue = propertyValue == null ? null : propertyDescriptor.getLabelProvider(newSelection).getText(propertyValue); if (!textBox.getText().equals(stringValue)) { textBox.setText(stringValue); } } }; runnable.run(); propertyUpdater.add(runnable); } if (widget != null) { widget.setWidth("95%"); properties.setWidget(i, 1, widget); if (!propertyDescriptor.canSetProperty(newSelection) && widget instanceof FocusWidget) { ((FocusWidget) widget).setEnabled(false); } } } } } }
From source file:org.penpusher.client.ui.FormEntry.java
License:Open Source License
private Widget build(final FormElement element, final FormPanelModel model) { Widget widget = null;/*from w ww.jav a 2s . c o m*/ switch (element.getWidget()) { case TEXTFIELD: final TextBox txtBox = new TextBox(); txtBox.setStyleName(style.textbox()); // txtBox.setText(element.getDefaultValue()); txtBox.addValueChangeHandler(new ValueChangeHandler<String>() { @Override public void onValueChange(final ValueChangeEvent<String> event) { model.setUpdated(true); element.setSelectedValue(txtBox.getText()); } }); widget = txtBox; break; case TEXTAREA: final TextArea txtArea = new TextArea(); txtArea.setStyleName(style.textarea()); // txtArea.setText(element.getDefaultValue()); txtArea.addValueChangeHandler(new ValueChangeHandler<String>() { @Override public void onValueChange(final ValueChangeEvent<String> event) { model.setUpdated(true); element.setSelectedValue(txtArea.getText()); } }); widget = txtArea; break; case COMBOBOX: final ListBox listBox = new ListBox(); listBox.setStyleName(style.listbox()); for (final String value : element.getValues()) { listBox.addItem(value); } element.setSelectedValue(listBox.getItemText(0)); listBox.addChangeHandler(new ChangeHandler() { @Override public void onChange(final ChangeEvent event) { model.setUpdated(true); final int index = listBox.getSelectedIndex(); element.setSelectedValue(listBox.getItemText(index)); } }); widget = listBox; break; case DATE: final DateBox dateBox = createDateBox(element); dateBox.setStyleName(style.datebox()); dateBox.addValueChangeHandler(new ValueChangeHandler<Date>() { @Override public void onValueChange(final ValueChangeEvent<Date> event) { model.setUpdated(true); final Date date = event.getValue(); if (date != null) { element.setSelectedValue(outputDateFormat.format(date)); } else { element.setSelectedValue(null); } } }); // dateBox.getTextBox().addValueChangeHandler(new ValueChangeHandler<String>() { // @Override // public void onValueChange(final ValueChangeEvent<String> event) { // model.setUpdated(true); // final Date date = dateBox.getValue(); // if (date != null) { // element.setSelectedValue(dateFormat.format(date)); // } // else { // element.setSelectedValue(null); // } // } // }); widget = dateBox; break; } if (widget != null && element.getDefaultValue() != null) { widget.setTitle("Sample: " + element.getDefaultValue()); } return widget; }
From source file:org.roda.wui.client.common.utils.FormUtilities.java
private static void addDatePicker(FlowPanel panel, final FlowPanel layout, final MetadataValue mv, final boolean mandatory) { // Top label//w w w.java 2 s . c o m final DateTimeFormat dateTimeFormat = DateTimeFormat.getFormat("yyyy-MM-dd"); Label mvLabel = new Label(getFieldLabel(mv)); mvLabel.addStyleName("form-label"); if (mandatory) { mvLabel.addStyleName("form-label-mandatory"); } // Field final DateBox mvDate = new DateBox(); mvDate.setTitle(mvLabel.getText()); mvDate.getDatePicker().setYearAndMonthDropdownVisible(true); mvDate.getDatePicker().setYearArrowsVisible(true); mvDate.addStyleName("form-textbox"); mvDate.setFormat(new DateBox.DefaultFormat() { @Override public String format(DateBox dateBox, Date date) { if (date == null) return null; return dateTimeFormat.format(date); } }); String value = mv.get("value"); if (value != null && value.length() > 0) { try { Date date = dateTimeFormat.parse(value.trim()); mvDate.setValue(date); } catch (IllegalArgumentException iae) { mvDate.getTextBox().setValue(value); } } mvDate.addValueChangeHandler(new ValueChangeHandler<Date>() { @Override public void onValueChange(ValueChangeEvent<Date> valueChangeEvent) { String newValue = dateTimeFormat.format(mvDate.getValue()); mv.set("value", newValue); if (mandatory && (newValue != null && !"".equals(newValue.trim()))) { mvDate.removeStyleName("isWrong"); } else if (mandatory && (newValue == null || "".equals(newValue.trim()))) { mvDate.addStyleName("isWrong"); } } }); mvDate.getTextBox().addValueChangeHandler(new ValueChangeHandler<String>() { @Override public void onValueChange(ValueChangeEvent<String> event) { String value = event.getValue(); try { Date date = dateTimeFormat.parse(value.trim()); mvDate.setValue(date); mv.set("value", value); } catch (IllegalArgumentException iae) { if (event.getValue() == null || "".equals(event.getValue().trim())) { mv.set("value", null); } mvDate.getTextBox().setValue(value); } } }); layout.add(mvLabel); layout.add(mvDate); // Description String description = mv.get("description"); if (description != null && description.length() > 0) { Label mvDescription = new Label(description); mvDescription.addStyleName("form-help"); layout.add(mvDescription); } if (mv.get("error") != null && !"".equals(mv.get("error").trim())) { Label errorLabel = new Label(mv.get("error")); errorLabel.addStyleName("form-label-error"); layout.add(errorLabel); mvDate.addStyleName("isWrong"); } panel.add(layout); }
From source file:org.wannatrak.client.FilterWidget.java
License:Apache License
public FilterWidget(Mediator mediator) { this.mediator = mediator; mediator.setFilterWidget(this); setSpacing(7);/*from w w w .jav a2 s . co m*/ final StringConstants stringConstants = StringConstants.StringConstantsSingleton.getInstance(); final Label label = new Label(stringConstants.timeInterval()); label.setStylePrimaryName("filterHeader"); final ChangeHandler changeHandler = new ChangeHandler() { public void onChange(ChangeEvent event) { FilterWidget.this.mediator.showSubjects(); } }; final Label from = new Label(stringConstants.fromTimeInterval()); from.setStylePrimaryName("filterLabel"); fromDayListBox = createDayListBox(); fromDayListBox.setItemSelected(0, true); final DateBox fromDateBox = new DateBox(); fromDateBox.addValueChangeHandler(new ListBoxValueChangeHandler(fromDateBox, fromDayListBox)); fromDateBox.setWidth("15em"); fromDateBox.setFormat(new DateBox.DefaultFormat(DateTimeFormat.getFullDateFormat())); fromDateBox.getDatePicker().setWidth("12.5em"); fromDateBox.setValue(new Date()); final ListBoxChangeHandler fromListBoxChangeHandler = new ListBoxChangeHandler(fromDateBox, fromDayListBox); fromDayListBox.addChangeHandler(fromListBoxChangeHandler); fromHourListBox = createHourListBox(); fromHourListBox.addChangeHandler(changeHandler); fromHourListBox.setItemSelected(0, true); fromMinuteListBox = createMinuteListBox(); fromMinuteListBox.addChangeHandler(changeHandler); fromMinuteListBox.setItemSelected(0, true); final Label to = new Label(stringConstants.toTimeInterval()); to.setStylePrimaryName("filterLabel"); toDayListBox = createDayListBox(); toDayListBox.setItemSelected(0, true); final DateBox toDateBox = new DateBox(); toDateBox.setWidth("15em"); toDateBox.setFormat(new DateBox.DefaultFormat(DateTimeFormat.getFullDateFormat())); toDateBox.getDatePicker().setWidth("12.5em"); toDateBox.setValue(new Date()); toDateBox.addValueChangeHandler(new ListBoxValueChangeHandler(toDateBox, toDayListBox)); final ListBoxChangeHandler toListBoxChangeHandler = new ListBoxChangeHandler(toDateBox, toDayListBox); toDayListBox.addChangeHandler(toListBoxChangeHandler); toHourListBox = createHourListBox(); toHourListBox.addChangeHandler(changeHandler); toHourListBox.setItemSelected(23, true); toMinuteListBox = createMinuteListBox(); toMinuteListBox.addChangeHandler(changeHandler); toMinuteListBox.setItemSelected(59, true); final Grid grid = new Grid(2, 5); grid.setCellPadding(7); grid.setCellSpacing(7); grid.setWidget(0, 0, from); grid.setWidget(0, 1, fromDateBox); grid.setWidget(0, 2, fromDayListBox); grid.setWidget(0, 3, fromHourListBox); grid.setWidget(0, 4, fromMinuteListBox); grid.setWidget(1, 0, to); grid.setWidget(1, 1, toDateBox); grid.setWidget(1, 2, toDayListBox); grid.setWidget(1, 3, toHourListBox); grid.setWidget(1, 4, toMinuteListBox); showErrorsCheckBox = new CheckBox(" " + stringConstants.showWithErrors(), true); showErrorsCheckBox.setStylePrimaryName("filterLabel"); showErrorsCheckBox.addClickHandler(new ClickHandler() { public void onClick(ClickEvent event) { FilterWidget.this.mediator.showSubjects(); } }); add(label); add(grid); add(showErrorsCheckBox); }