Java DeckPanel类代码示例

import com.google.gwt.user.client.ui.DeckPanel; //导入依赖的package包/类
/**
 * Creates a {@code ProjectEditor} instance.
 *
 * @param projectRootNode  the project root node
 */
public ProjectEditor(ProjectRootNode projectRootNode) {
  this.projectRootNode = projectRootNode;
  projectId = projectRootNode.getProjectId();
  project = Ode.getInstance().getProjectManager().getProject(projectId);

  openFileEditors = Maps.newHashMap();
  fileIds = new ArrayList<String>();

  deckPanel = new DeckPanel();

  VerticalPanel panel = new VerticalPanel();
  panel.add(deckPanel);
  deckPanel.setSize("100%", "100%");
  panel.setSize("100%", "100%");
  initWidget(panel);
  // Note: I'm not sure that the setSize call below does anything useful.
  setSize("100%", "100%");
}
 

import com.google.gwt.user.client.ui.DeckPanel; //导入依赖的package包/类
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);
}
 

import com.google.gwt.user.client.ui.DeckPanel; //导入依赖的package包/类
private void makeParentVisible(Widget widget) {
	if (widget == null) {
		return;
	}
	Widget parent = widget.getParent();
	if (parent == null) {
		return;
	}
	makeParentVisible(parent);
	if (parent instanceof DeckPanel) {
		DeckPanel deckPanel = (DeckPanel) parent;
		int widgetIndex = deckPanel.getWidgetIndex(widget);
		deckPanel.showWidget(widgetIndex);
		TabPanel tabPanel = (TabPanel) deckPanel.getParent().getParent();
		tabPanel.selectTab(widgetIndex);
	}
}
 

import com.google.gwt.user.client.ui.DeckPanel; //导入依赖的package包/类
public NavigationLink(String text, long projectId, String targetHistoryToken,
    Function<Void, TaPagePresenter> createPresenterFunction) {
  this.targetHistoryToken = targetHistoryToken;
  this.projectId = projectId;
  this.createPresenterFunction = createPresenterFunction;

  panel = new DeckPanel();
  SimplePanel fakeLinkPanel = new SimplePanel();
  fakeLink = new Label(text);
  fakeLinkPanel.add(fakeLink);
  realLink = new Hyperlink(text, getHyperlinkTarget());
  panel.add(realLink);
  panel.add(fakeLinkPanel);
  enable();
  super.initWidget(panel);
}
 

import com.google.gwt.user.client.ui.DeckPanel; //导入依赖的package包/类
@Test
public void testPanels() throws Exception {
  invokeAllAccessibleMethods(new AbsolutePanel() {});
  invokeAllAccessibleMethods(new CellPanel() {});
  invokeAllAccessibleMethods(new ComplexPanel() {});
  invokeAllAccessibleMethods(new DeckLayoutPanel() {});
  invokeAllAccessibleMethods(new DeckPanel() {});
  invokeAllAccessibleMethods(new DecoratorPanel() {});
  invokeAllAccessibleMethods(new DockLayoutPanel(Unit.PX) {});
  invokeAllAccessibleMethods(new DockPanel() {});
  invokeAllAccessibleMethods(new FlowPanel() {});
  invokeAllAccessibleMethods(new FocusPanel() {});
  invokeAllAccessibleMethods(new HorizontalPanel() {});
  invokeAllAccessibleMethods(new HTMLPanel("") {});
  invokeAllAccessibleMethods(new LayoutPanel() {});
  invokeAllAccessibleMethods(new PopupPanel() {});
  invokeAllAccessibleMethods(new RenderablePanel("") {});
  invokeAllAccessibleMethods(new ResizeLayoutPanel() {});
  invokeAllAccessibleMethods(new SimpleLayoutPanel() {});
  invokeAllAccessibleMethods(new SimplePanel() {});
  invokeAllAccessibleMethods(new SplitLayoutPanel() {});
  invokeAllAccessibleMethods(new StackPanel() {});
  invokeAllAccessibleMethods(new VerticalPanel() {});
}
 

import com.google.gwt.user.client.ui.DeckPanel; //导入依赖的package包/类
private void handleVisible(UIObject uiObject, BuiltInComponentGVO builtInComponentGVO,
        String setPropertyValue) {
    boolean value = Boolean.valueOf(setPropertyValue).booleanValue();
    if(uiObject instanceof HasVisible) {
        ((HasVisible)uiObject).processVisible(value);
    } else if (uiObject instanceof HasDataGridMethods) {
        HasDataGridMethods hasDataGridMethods = (HasDataGridMethods)uiObject;
        boolean resolved = false;
        String uuid = builtInComponentGVO.getComponentIdUUID();
        if (uuid != null) {
            boolean containsColumn = uuid.contains(".");
            if (containsColumn) {
                String columnId = uuid.replaceFirst(".+\\.", "").replaceFirst("\\|.+", "");
                hasDataGridMethods.setColumnVisible(columnId, value);
                resolved = true;
            }
        }
        if (!resolved) {
            uiObject.setVisible(value);
            hasDataGridMethods.redraw();
        }
    } else {
        uiObject.setVisible(value);
        if (uiObject instanceof Panel) {
            Panel p = (Panel) uiObject;
            Widget parent = p.getParent();
            if (parent != null && parent instanceof DeckPanel) {
                DeckPanel deckPanel = (DeckPanel) parent;
                int widgetIndex = deckPanel.getWidgetIndex(p);
                if (widgetIndex != -1) {
                    if (deckPanel.getParent() != null && deckPanel.getParent().getParent() != null && deckPanel.getParent().getParent() instanceof TabPanel) {
                        TabPanel tabs = ((TabPanel) (deckPanel.getParent().getParent()));
                        TabPanelRenderer.setTabVisibility(tabs, widgetIndex, value, uiObject);
                    }
                }
            }
        }
    }
}
 

import com.google.gwt.user.client.ui.DeckPanel; //导入依赖的package包/类
private void makeParentsVisible(Widget w) {
	if (w.getParent() != null) {
		Widget parent = w.getParent();
		makeParentsVisible(parent);
		if (parent instanceof DeckPanel) {
			DeckPanel dp = (DeckPanel) parent;
			dp.showWidget(dp.getWidgetIndex(w));
			((TabPanel) dp.getParent().getParent()).selectTab(dp.getWidgetIndex(w));
		}
	}
}
 

import com.google.gwt.user.client.ui.DeckPanel; //导入依赖的package包/类
private static void processAttributes(UIObject uiObject, String valueToSet, List<String> attributes, SetValueGVO setValue,DataContainerGVO valueDTC) {
	if (uiObject != null && attributes != null) {
		Iterator<String> itr = attributes.iterator();
		while (itr.hasNext()) {
			String attribute = itr.next();
			if ("tooltip".equals(attribute)) {
				if (uiObject instanceof TitledComponent) {
					TitledComponent titledComponent = (TitledComponent) uiObject;
					titledComponent.getTitleComponent().setTitle(valueToSet);
				} else {
					uiObject.setTitle(valueToSet);
				}

			} else if ("title".equals(attribute)) {
				if (uiObject instanceof CaptionLayoutPanel) {
					CaptionLayoutPanel titledPanel = (CaptionLayoutPanel) uiObject;
					titledPanel.setTitle(valueToSet);

				} else if (uiObject instanceof Panel) {
					Panel p = (Panel) uiObject;
					Widget parent = p.getParent();
					if (parent != null && parent instanceof DeckPanel) {
						DeckPanel deckPanel = (DeckPanel) parent;
						int widgetIndex = deckPanel.getWidgetIndex(p);
						if (widgetIndex != -1) {
							deckPanel.showWidget(widgetIndex);
						}
					}
				}
			} else if ("prompt".equals(attribute)) {
				if (uiObject instanceof HasPrompt) {
					HasPrompt hasPrompt = (HasPrompt) uiObject;
					hasPrompt.setPrompt(valueToSet);
				} else if (uiObject instanceof CheckBox) {
					((CheckBox) uiObject).setText(valueToSet);
				}

			} else if ("value".equals(attribute)) {
				processValue(uiObject, valueToSet, setValue,valueDTC);
			}
		}
	}

}
 

import com.google.gwt.user.client.ui.DeckPanel; //导入依赖的package包/类
/**
 * Returns a collection of classes whose non-abstract methods should always be replaced with
 * no-ops. By default, this list includes {@link Composite}, {@link DOM} {@link UIObject},
 * {@link Widget}, {@link Image}, and most subclasses of {@link Panel}. It will also include any
 * classes specified via the {@link WithClassesToStub} annotation on the test class. This makes
 * it much safer to test code that uses or extends these types.
 * <p>
 * This list can be customized via {@link WithClassesToStub} or by defining a new test runner
 * extending {@link GwtMockitoTestRunner} and overriding this method. This allows users to
 * explicitly stub out particular classes that are causing problems in tests. If you override this
 * method, you will probably want to retain the classes that are stubbed here by doing something
 * like this:
 *
 * <pre>
 * &#064;Override
 * protected Collection&lt;Class&lt;?&gt;&gt; getClassesToStub() {
 *   Collection&lt;Class&lt;?&gt;&gt; classes = super.getClassesToStub();
 *   classes.add(MyBaseWidget.class);
 *   return classes;
 * }
 * </pre>
 *
 * @return a collection of classes whose methods should be stubbed with no-ops while running tests
 */
protected Collection<Class<?>> getClassesToStub() {
  Collection<Class<?>> classes = new LinkedList<Class<?>>();
  classes.add(Composite.class);
  classes.add(DOM.class);
  classes.add(UIObject.class);
  classes.add(Widget.class);

  classes.add(DataGrid.class);
  classes.add(HTMLTable.class);
  classes.add(Image.class);

  classes.add(AbsolutePanel.class);
  classes.add(CellList.class);
  classes.add(CellPanel.class);
  classes.add(CellTable.class);
  classes.add(ComplexPanel.class);
  classes.add(DeckLayoutPanel.class);
  classes.add(DeckPanel.class);
  classes.add(DecoratorPanel.class);
  classes.add(DockLayoutPanel.class);
  classes.add(DockPanel.class);
  classes.add(FlowPanel.class);
  classes.add(FocusPanel.class);
  classes.add(HorizontalPanel.class);
  classes.add(HTMLPanel.class);
  classes.add(LayoutPanel.class);
  classes.add(Panel.class);
  classes.add(PopupPanel.class);
  classes.add(RenderablePanel.class);
  classes.add(ResizeLayoutPanel.class);
  classes.add(SimpleLayoutPanel.class);
  classes.add(SimplePanel.class);
  classes.add(SplitLayoutPanel.class);
  classes.add(StackPanel.class);
  classes.add(VerticalPanel.class);
  classes.add(ValueListBox.class);

  WithClassesToStub annotation = unitTestClass.getAnnotation(WithClassesToStub.class);
  if (annotation != null) {
    classes.addAll(Arrays.asList(annotation.value()));
  }

  return classes;
}
 

import com.google.gwt.user.client.ui.DeckPanel; //导入依赖的package包/类
/**
 * This method returns tha panel that displays all the screen in the
 * application
 * 
 * @return DeckPanel the panel
 */
protected DeckPanel getMainPanel() {
	return rightPanel;
}