List of usage examples for com.vaadin.ui Tree Tree
public Tree()
From source file:org.lucidj.renderer.treemenu.TreeMenuRenderer.java
License:Apache License
public TreeMenuRenderer() { tree_menu = new Tree(); tree_menu.addStyleName("ui-treemenu"); tree_menu.addContainerProperty(CP_ENTRY, MenuEntry.class, null); tree_menu.addContainerProperty(CP_CAPTION, String.class, null); tree_menu.addContainerProperty(CP_ICON, Resource.class, null); tree_menu.addContainerProperty(CP_NAVID, String.class, null); tree_menu.setItemCaptionPropertyId(CP_CAPTION); tree_menu.setItemCaptionMode(AbstractSelect.ItemCaptionMode.PROPERTY); tree_menu.setItemIconPropertyId(CP_ICON); tree_menu.addItemClickListener(this); tree_menu.setImmediate(true);/*from w w w .j av a 2s .c om*/ tree_menu.setSelectable(false); tree_menu.addAttachListener(new ClientConnector.AttachListener() { @Override public void attach(ClientConnector.AttachEvent attachEvent) { if (update_on_attach) { render_tree_menu(); update_on_attach = false; } } }); tree_menu.addDetachListener(new ClientConnector.DetachListener() { @Override public void detach(ClientConnector.DetachEvent detachEvent) { // Nothing for now } }); }
From source file:org.lunifera.examples.vaaclipse.demo1.e4.views.VirtualFilesystemView.java
License:Open Source License
private void createProjectTree() { demoRoot = Demo1Activator.getInstance().getSrcStore(); tree = new Tree(); tree.setSizeFull();// ww w. j a v a 2 s . com tree.setImmediate(true); panel.setContent(tree); FilesystemContainer fsc = new FilesystemContainer(demoRoot, true); FileTypeResolver.addExtension("java", "java"); FileTypeResolver.addIcon("java", BundleResource.valueOf("platform:/plugin/org.lunifera.examples.vaaclipse.demo1.e4/img/java.png")); FileTypeResolver.addExtension("xml", "xml"); FileTypeResolver.addIcon("xml", BundleResource.valueOf("platform:/plugin/org.lunifera.examples.vaaclipse.demo1.e4/img/xml.png")); FileTypeResolver.addExtension("e4xmi", "e4xmi"); FileTypeResolver.addIcon("e4xmi", BundleResource.valueOf("platform:/plugin/org.lunifera.examples.vaaclipse.demo1.e4/img/xmi.png")); FileTypeResolver.addExtension("css", "css"); FileTypeResolver.addIcon("css", BundleResource.valueOf("platform:/plugin/org.lunifera.examples.vaaclipse.demo1.e4/img/css.png")); FileTypeResolver.addExtension("html", "html"); FileTypeResolver.addIcon("html", BundleResource.valueOf("platform:/plugin/org.lunifera.examples.vaaclipse.demo1.e4/img/html.png")); FileTypeResolver.addIcon("image/png", BundleResource.valueOf("platform:/plugin/org.lunifera.examples.vaaclipse.demo1.e4/img/img.png")); FileTypeResolver.addIcon("inode/directory", BundleResource.valueOf("platform:/plugin/org.lunifera.examples.vaaclipse.demo1.e4/img/folder.png")); tree.setContainerDataSource(fsc); tree.addListener(new ItemClickEvent.ItemClickListener() { long lastTime = 0; File lastFile; public void itemClick(final ItemClickEvent event) { if (event.getButton() == ItemClickEvent.BUTTON_LEFT) { long time = System.currentTimeMillis(); if (lastTime > 0 && time - lastTime < 300) { tree.select(event.getItemId()); FileItem fileItem = (FileItem) event.getItem(); try { for (Field f : FilesystemContainer.FileItem.class.getDeclaredFields()) { if (f.getName().equals("file")) { f.setAccessible(true); final File file = (File) f.get(fileItem); if (!file.equals(lastFile)) { eventBroker.send(Demo1Constants.OPEN_FILE, file); lastFile = file; } break; } } } catch (Exception e) { e.printStackTrace(); } } lastTime = time; } } }); // Set tree to show the 'name' property as caption for items tree.setItemCaptionPropertyId(FilesystemContainer.PROPERTY_NAME); tree.setItemIconPropertyId(FilesystemContainer.PROPERTY_ICON); for (Object id : tree.rootItemIds()) { tree.expandItem(id); } String projectName = "org.lunifera.examples.vaaclipse.demo1.e4"; File data = FileUtils.getFile(demoRoot, projectName, "data"); if (data != null) tree.expandItem(data); File rootPackage = FileUtils.getFile(demoRoot, projectName, "src"); if (rootPackage != null) tree.expandItemsRecursively(rootPackage); }
From source file:org.lunifera.runtime.web.ecview.presentation.vaadin.internal.TreePresentation.java
License:Open Source License
/** * {@inheritDoc}/*from w ww. j a v a 2 s. c o m*/ */ @SuppressWarnings({ "unchecked", "rawtypes" }) @Override public Component doCreateWidget(Object parent) { if (componentBase == null) { componentBase = new CssLayout(); componentBase.addStyleName(CSS_CLASS_CONTROL_BASE); if (modelAccess.isCssIdValid()) { componentBase.setId(modelAccess.getCssID()); } else { componentBase.setId(getEditpart().getId()); } associateWidget(componentBase, modelAccess.yTree); tree = new Tree(); tree.addStyleName(CSS_CLASS_CONTROL); tree.setMultiSelect(modelAccess.yTree.getSelectionType() == YSelectionType.MULTI); tree.setImmediate(true); associateWidget(tree, modelAccess.yTree); if (tree.isMultiSelect()) { property = new ObjectProperty(new HashSet(), Set.class); } else { property = new ObjectProperty(null, modelAccess.yTree.getType()); } tree.setPropertyDataSource(property); // creates the binding for the field createBindings(modelAccess.yTree, tree); componentBase.addComponent(tree); if (modelAccess.isCssClassValid()) { tree.addStyleName(modelAccess.getCssClass()); } applyCaptions(); initializeField(tree); } return componentBase; }
From source file:org.lunifera.vaaclipse.ui.preferences.addon.internal.PreferencesDialog.java
License:Open Source License
private void createTree() { tree = new Tree(); tree.setSizeFull();//from w w w . jav a 2s .c om tree.setImmediate(true); treePanel.setContent(tree); tree.addContainerProperty("name", String.class, "NoName"); tree.setItemCaptionPropertyId("name"); ModelHelper.buildChildCategoryListIncludeThisList(app.getPreferencesCategories(), categoryList); refreshTree(); tree.addItemClickListener(new ItemClickEvent.ItemClickListener() { public void itemClick(final ItemClickEvent event) { if (event.getButton() == MouseButton.LEFT) { PreferencesCategory selectedCat = (PreferencesCategory) event.getItemId(); if (selectedCat != null) { openPreferencePageForCategory(selectedCat); } } } }); if (selectedCategory != null) { tree.select(selectedCategory); openPreferencePageForCategory(selectedCategory); } }
From source file:org.opencms.ui.apps.CmsFileExplorer.java
License:Open Source License
/** * Constructor.<p>//from ww w . j av a2 s . co m */ public CmsFileExplorer() { m_shortcutActions = new HashMap<Action, Runnable>(); m_shortcutActions.put(ACTION_DELETE, new Runnable() { public void run() { if (!m_fileTable.getSelectedIds().isEmpty()) { I_CmsDialogContext context1 = getDialogContext(); context1.start("Delete", new CmsDeleteDialog(context1)); } } }); m_shortcutActions.put(ACTION_FOLDER_UP, new Runnable() { public void run() { showParentFolder(); } }); m_shortcutActions.put(ACTION_PROPERTIES, new Runnable() { public void run() { I_CmsWorkplaceAction propAction = new CmsPropertiesDialogAction(); I_CmsDialogContext context = getDialogContext(); if (propAction.getVisibility(context).isActive()) { propAction.executeAction(context); } } }); m_shortcutActions.put(ACTION_RENAME, new Runnable() { public void run() { CmsExplorerDialogContext context = getDialogContext(); if (context.isPropertyEditable(CmsResourceTableProperty.PROPERTY_RESOURCE_NAME)) { context.editProperty(CmsResourceTableProperty.PROPERTY_RESOURCE_NAME); } } }); m_shortcutActions.put(ACTION_SELECT_ALL, new Runnable() { public void run() { m_fileTable.selectAll(); } }); m_shortcutActions.put(ACTION_SWITCH_ONLINE, new Runnable() { public void run() { toggleOnlineOffline(); } }); m_fileTable = new CmsFileTable(this); m_fileTable.setSizeFull(); m_fileTable.setMenuBuilder(new CmsResourceContextMenuBuilder()); m_fileTable.setFolderSelectHandler(this); m_uploadArea = new CmsUploadAreaExtension(m_fileTable); m_uploadArea.addUploadListener(new I_UploadListener() { public void onUploadFinished(List<String> uploadedFiles) { updateAll(true); } }); m_treeContainer = new HierarchicalContainer(); addTreeContainerProperties(CmsResourceTableProperty.PROPERTY_RESOURCE_NAME, CmsResourceTableProperty.PROPERTY_STATE, CmsResourceTableProperty.PROPERTY_TREE_CAPTION, CmsResourceTableProperty.PROPERTY_INSIDE_PROJECT, CmsResourceTableProperty.PROPERTY_RELEASED_NOT_EXPIRED, CmsResourceTableProperty.PROPERTY_DISABLED); m_fileTree = new Tree(); m_fileTree.addStyleName(OpenCmsTheme.SIMPLE_DRAG); m_fileTree.addStyleName(OpenCmsTheme.FULL_WIDTH_PADDING); m_fileTree.setWidth("100%"); m_fileTree.setContainerDataSource(m_treeContainer); // m_fileTree.setItemIconPropertyId(CmsResourceTableProperty.PROPERTY_TYPE_ICON_RESOURCE); m_fileTree.setItemCaptionPropertyId(CmsResourceTableProperty.PROPERTY_TREE_CAPTION); // m_fileTree.setCaptionAsHtml(true); m_fileTree.setHtmlContentAllowed(true); m_expandListener = new TreeExpandListener(); m_fileTree.addExpandListener(m_expandListener); m_fileTree.addCollapseListener(new CollapseListener() { private static final long serialVersionUID = 1L; public void nodeCollapse(CollapseEvent event) { selectTreeItem((CmsUUID) event.getItemId()); clearTreeLevel((CmsUUID) event.getItemId()); } }); m_fileTree.addItemClickListener(new ItemClickListener() { private static final long serialVersionUID = 1L; public void itemClick(ItemClickEvent event) { handleFileTreeClick(event); } }); m_fileTree.setItemStyleGenerator(new ItemStyleGenerator() { private static final long serialVersionUID = 1L; public String getStyle(Tree source, Object itemId) { return CmsFileTable.getStateStyle(source.getContainerDataSource().getItem(itemId)); } }); m_fileTree.addValueChangeListener(new ValueChangeListener() { private static final long serialVersionUID = 1L; public void valueChange(ValueChangeEvent event) { handleFileTreeValueChange(); } }); m_fileTree.setNullSelectionAllowed(false); // init drag and drop ExplorerDropHandler handler = new ExplorerDropHandler(); m_fileTable.setDropHandler(handler); m_fileTable.setDragMode(TableDragMode.MULTIROW); m_fileTree.setDropHandler(handler); m_fileTree.setDragMode(TreeDragMode.NONE); m_siteSelector = createSiteSelect(A_CmsUI.getCmsObject()); m_infoPath = new TextField(); A_CmsFocusShortcutListener shortcutListener = new A_CmsFocusShortcutListener("Open path", KeyCode.ENTER, null) { private static final long serialVersionUID = 1L; @Override public void blur(BlurEvent event) { super.blur(event); showCrumbs(true); } @Override public void focus(FocusEvent event) { super.focus(event); showCrumbs(false); } @Override public void handleAction(Object sender, Object target) { openPath(m_infoPath.getValue()); } }; shortcutListener.installOn(m_infoPath); m_crumbs = new CssLayout(); m_crumbs.setPrimaryStyleName(OpenCmsTheme.CRUMBS); m_crumbListener = new ClickListener() { private static final long serialVersionUID = 1L; public void buttonClick(ClickEvent event) { openPath((String) event.getButton().getData()); } }; m_searchField = new TextField(); m_searchField.setIcon(FontOpenCms.FILTER); m_searchField.setInputPrompt( Messages.get().getBundle(UI.getCurrent().getLocale()).key(Messages.GUI_EXPLORER_FILTER_0)); m_searchField.addStyleName(ValoTheme.TEXTFIELD_INLINE_ICON); m_searchField.addTextChangeListener(new TextChangeListener() { private static final long serialVersionUID = 1L; public void textChange(TextChangeEvent event) { filterTable(event.getText()); } }); m_locationCache = CmsQuickLaunchLocationCache.getLocationCache(CmsAppWorkplaceUi.get().getHttpSession()); String startSite = CmsAppWorkplaceUi.get().getWorkplaceSettings().getUserSettings().getStartSite(); // remove trailing slashes while (startSite.endsWith("/")) { startSite = startSite.substring(0, startSite.length() - 1); } if (m_locationCache.getFileExplorerLocation(startSite) == null) { // add the configured start folder for the start site String startFolder = CmsAppWorkplaceUi.get().getWorkplaceSettings().getUserSettings().getStartFolder(); m_locationCache.setFileExplorerLocation(startSite, startFolder); } }
From source file:org.opennms.features.vaadin.dashboard.config.ui.HelpClickListener.java
License:Open Source License
@Override public void buttonClick(Button.ClickEvent clickEvent) { final Window window = new Window("Help"); window.setModal(true);//from ww w . j a va 2s . c o m window.setClosable(false); window.setResizable(false); window.setWidth("55%"); window.setHeight("80%"); m_component.getUI().addWindow(window); window.setContent(new VerticalLayout() { { setMargin(true); setSpacing(true); setSizeFull(); HorizontalLayout horizontalLayout = new HorizontalLayout(); horizontalLayout.setSizeFull(); horizontalLayout.setSpacing(true); Tree tree = new Tree(); tree.setNullSelectionAllowed(false); tree.setMultiSelect(false); tree.setImmediate(true); tree.addItem("Overview"); tree.setChildrenAllowed("Overview", false); tree.addItem("Installed Dashlets"); tree.setChildrenAllowed("Installed Dashlets", true); final List<DashletFactory> factories = m_dashletSelector.getDashletFactoryList(); for (DashletFactory dashletFactory : factories) { tree.addItem(dashletFactory.getName()); tree.setParent(dashletFactory.getName(), "Installed Dashlets"); tree.setChildrenAllowed(dashletFactory.getName(), false); } horizontalLayout.addComponent(tree); for (final Object id : tree.rootItemIds()) { tree.expandItemsRecursively(id); } final Panel panel = new Panel(); panel.setSizeFull(); horizontalLayout.addComponent(panel); horizontalLayout.setExpandRatio(panel, 1.0f); addComponent(horizontalLayout); setExpandRatio(horizontalLayout, 1.0f); tree.addValueChangeListener(new Property.ValueChangeListener() { @Override public void valueChange(Property.ValueChangeEvent valueChangeEvent) { String itemId = String.valueOf(valueChangeEvent.getProperty().getValue()); if ("Installed Dashlets".equals(itemId)) { return; } if ("Overview".equals(itemId)) { VerticalLayout verticalLayout = new VerticalLayout(); verticalLayout.setSpacing(true); verticalLayout.setMargin(true); verticalLayout.addComponent(new Label(getOverviewHelpHTML(), ContentMode.HTML)); panel.setContent(verticalLayout); } else { DashletFactory dashletFactory = m_dashletSelector.getDashletFactoryForName(itemId); if (dashletFactory != null) { if (dashletFactory.providesHelpComponent()) { VerticalLayout verticalLayout = new VerticalLayout(); verticalLayout.setSpacing(true); verticalLayout.setMargin(true); Label helpTitle = new Label( "Help for Dashlet '" + dashletFactory.getName() + "'"); helpTitle.addStyleName("help-title"); verticalLayout.addComponent(helpTitle); verticalLayout.addComponent(dashletFactory.getHelpComponent()); panel.setContent(verticalLayout); } } } } }); tree.select("Overview"); addComponent(new HorizontalLayout() { { setMargin(true); setSpacing(true); setWidth("100%"); Button closeButton = new Button("Close"); addComponent(closeButton); setComponentAlignment(closeButton, Alignment.MIDDLE_RIGHT); closeButton.addClickListener(new Button.ClickListener() { @Override public void buttonClick(Button.ClickEvent clickEvent) { window.close(); } }); } }); } }); }
From source file:org.opennms.features.vaadin.dashboard.dashlets.GraphSelectionWindow.java
License:Open Source License
/** * Constructor for creating new instances. * * @param nodeDao the node dao instance * @param rrdGraphHelper the rrd graph helper instance * @param rrdGraphEntry the entry to be edited *///from w w w.ja v a 2s .com public GraphSelectionWindow(final NodeDao nodeDao, final RrdGraphHelper rrdGraphHelper, final RrdGraphEntry rrdGraphEntry) { /** * Setting the title */ super("Select RRD graph"); /** * setting up the component */ setModal(true); setClosable(false); setResizable(false); setWidth(50, Unit.PERCENTAGE); setHeight(70, Unit.PERCENTAGE); /** * setting up the container */ final HierarchicalContainer hierarchicalContainer = new HierarchicalContainer(); hierarchicalContainer.addContainerProperty("id", String.class, null); hierarchicalContainer.addContainerProperty("label", String.class, null); hierarchicalContainer.addContainerProperty("type", String.class, null); hierarchicalContainer.addContainerProperty("nodeId", String.class, null); hierarchicalContainer.addContainerProperty("nodeLabel", String.class, null); hierarchicalContainer.addContainerProperty("resourceId", String.class, null); hierarchicalContainer.addContainerProperty("resourceLabel", String.class, null); hierarchicalContainer.addContainerProperty("resourceTypeId", String.class, null); hierarchicalContainer.addContainerProperty("resourceTypeLabel", String.class, null); hierarchicalContainer.addContainerProperty("graphId", String.class, null); hierarchicalContainer.addContainerProperty("graphLabel", String.class, null); hierarchicalContainer.addContainerProperty("graphUrl", String.class, null); /** * filling the container with node data */ List<OnmsNode> onmsNodeList = nodeDao.findAll(); for (OnmsNode onmsNode : onmsNodeList) { Item item = hierarchicalContainer.addItem(onmsNode.getId().toString()); item.getItemProperty("label").setValue(onmsNode.getLabel() + " (" + onmsNode.getId() + ")"); item.getItemProperty("id").setValue(onmsNode.getId().toString()); item.getItemProperty("type").setValue("node"); item.getItemProperty("nodeId").setValue(onmsNode.getId().toString()); } /** * creating a panel for the tree component */ Panel panel = new Panel(); m_tree = new Tree(); m_tree.setCaption("Graph"); m_tree.setSizeFull(); m_tree.setItemCaptionMode(AbstractSelect.ItemCaptionMode.PROPERTY); m_tree.setItemCaptionPropertyId("label"); m_tree.setContainerDataSource(hierarchicalContainer); m_tree.setMultiSelect(false); m_tree.setNewItemsAllowed(false); m_tree.setImmediate(true); /** * adding en expand listener for lazy loading the resourceType and resource data */ m_tree.addExpandListener(new Tree.ExpandListener() { @Override public void nodeExpand(Tree.ExpandEvent expandEvent) { String itemToExpandId = String.valueOf(expandEvent.getItemId()); /** * if the data has already been loaded, return */ if (m_tree.hasChildren(itemToExpandId)) { return; } Item itemToExpand = m_tree.getItem(expandEvent.getItemId()); String type = itemToExpand.getItemProperty("type").getValue().toString(); /** * a node is selected */ if ("node".equals(type)) { Map<OnmsResourceType, List<OnmsResource>> resourceTypeMap = rrdGraphHelper .getResourceTypeMapForNodeId( String.valueOf(itemToExpand.getItemProperty("id").getValue())); for (Map.Entry<OnmsResourceType, List<OnmsResource>> resourceTypeMapEntry : resourceTypeMap .entrySet()) { String newResourceTypeItemId = "node[" + itemToExpandId + "]." + resourceTypeMapEntry.getKey().getName(); Item newResourceTypeItem = hierarchicalContainer.addItem(newResourceTypeItemId); newResourceTypeItem.getItemProperty("label") .setValue(resourceTypeMapEntry.getKey().getLabel()); newResourceTypeItem.getItemProperty("type").setValue("resourceType"); newResourceTypeItem.getItemProperty("nodeId").setValue(itemToExpandId); newResourceTypeItem.getItemProperty("nodeLabel") .setValue(itemToExpand.getItemProperty("label").getValue()); newResourceTypeItem.getItemProperty("resourceTypeId").setValue(newResourceTypeItemId); newResourceTypeItem.getItemProperty("resourceTypeLabel") .setValue(resourceTypeMapEntry.getKey().getLabel()); m_tree.setParent(newResourceTypeItemId, itemToExpandId); m_tree.setChildrenAllowed(newResourceTypeItemId, true); for (OnmsResource onmsResource : resourceTypeMapEntry.getValue()) { String newResourceItemId = null; try { newResourceItemId = URLDecoder.decode(onmsResource.getId(), "UTF-8"); } catch (UnsupportedEncodingException e) { e.printStackTrace(); } Item newResourceItem = hierarchicalContainer.addItem(newResourceItemId); newResourceItem.getItemProperty("label").setValue(onmsResource.getLabel()); newResourceItem.getItemProperty("type").setValue("resource"); newResourceItem.getItemProperty("nodeId").setValue(itemToExpandId); newResourceItem.getItemProperty("nodeLabel") .setValue(itemToExpand.getItemProperty("label").getValue()); newResourceItem.getItemProperty("resourceId").setValue(newResourceItemId); newResourceItem.getItemProperty("resourceLabel").setValue(onmsResource.getLabel()); newResourceItem.getItemProperty("resourceTypeId").setValue(newResourceTypeItemId); newResourceItem.getItemProperty("resourceTypeLabel") .setValue(newResourceTypeItem.getItemProperty("label").getValue()); m_tree.setParent(newResourceItemId, newResourceTypeItemId); m_tree.setChildrenAllowed(newResourceItemId, true); } } } /** * a resource is selected */ if ("resource".equals(type)) { Map<String, String> map = rrdGraphHelper.getGraphResultsForResourceId(itemToExpandId); Map<String, String> titleNameMapping = rrdGraphHelper .getGraphTitleNameMappingForResourceId(itemToExpandId); for (Map.Entry<String, String> entry : titleNameMapping.entrySet()) { String newGraphItemId = itemToExpandId + "." + entry.getKey(); /* if (hierarchicalContainer.containsId(newGraphItemId)) { continue; } */ Item newGraphItem = hierarchicalContainer.addItem(newGraphItemId); newGraphItem.getItemProperty("label").setValue(entry.getKey()); newGraphItem.getItemProperty("type").setValue("graph"); newGraphItem.getItemProperty("nodeId") .setValue(String.valueOf(itemToExpand.getItemProperty("nodeId").getValue())); newGraphItem.getItemProperty("nodeLabel") .setValue(String.valueOf(itemToExpand.getItemProperty("nodeLabel").getValue())); newGraphItem.getItemProperty("resourceId") .setValue(String.valueOf(itemToExpand.getItemProperty("resourceId").getValue())); newGraphItem.getItemProperty("resourceLabel") .setValue(String.valueOf(itemToExpand.getItemProperty("resourceLabel").getValue())); newGraphItem.getItemProperty("resourceTypeId").setValue( String.valueOf(itemToExpand.getItemProperty("resourceTypeId").getValue())); newGraphItem.getItemProperty("resourceTypeLabel").setValue( String.valueOf(itemToExpand.getItemProperty("resourceTypeLabel").getValue())); newGraphItem.getItemProperty("graphId").setValue(newGraphItemId); newGraphItem.getItemProperty("graphLabel").setValue(entry.getKey()); newGraphItem.getItemProperty("graphUrl").setValue(map.get(entry.getValue())); m_tree.setParent(newGraphItemId, itemToExpandId); m_tree.setChildrenAllowed(newGraphItemId, false); } } } }); /** * adding button to a horizontal layout */ HorizontalLayout buttonLayout = new HorizontalLayout(); buttonLayout.setMargin(true); buttonLayout.setSpacing(true); buttonLayout.setWidth("100%"); final Button cancel = new Button("Cancel"); cancel.addClickListener(new Button.ClickListener() { @Override public void buttonClick(Button.ClickEvent event) { close(); } }); cancel.setClickShortcut(ShortcutAction.KeyCode.ESCAPE, null); buttonLayout.addComponent(cancel); buttonLayout.setExpandRatio(cancel, 1); buttonLayout.setComponentAlignment(cancel, Alignment.TOP_RIGHT); /** * ...and the OK button */ final Button ok = new Button("Select"); ok.setEnabled(false); ok.addClickListener(new Button.ClickListener() { @Override public void buttonClick(Button.ClickEvent event) { if (m_tree.getValue() != null) { /** * saving the data */ Item selectedItem = m_tree.getItem(m_tree.getValue()); rrdGraphEntry.setGraphId(String.valueOf(selectedItem.getItemProperty("graphId").getValue())); rrdGraphEntry.setResourceTypeId( String.valueOf(selectedItem.getItemProperty("resourceTypeId").getValue())); rrdGraphEntry .setResourceId(String.valueOf(selectedItem.getItemProperty("resourceId").getValue())); rrdGraphEntry.setNodeId(String.valueOf(selectedItem.getItemProperty("nodeId").getValue())); rrdGraphEntry .setGraphLabel(String.valueOf(selectedItem.getItemProperty("graphLabel").getValue())); rrdGraphEntry.setResourceTypeLabel( String.valueOf(selectedItem.getItemProperty("resourceTypeLabel").getValue())); rrdGraphEntry.setResourceLabel( String.valueOf(selectedItem.getItemProperty("resourceLabel").getValue())); rrdGraphEntry .setNodeLabel(String.valueOf(selectedItem.getItemProperty("nodeLabel").getValue())); rrdGraphEntry.setGraphUrl(String.valueOf(selectedItem.getItemProperty("graphUrl").getValue())); rrdGraphEntry.update(); } close(); } }); ok.setClickShortcut(ShortcutAction.KeyCode.ENTER, null); buttonLayout.addComponent(ok); /** * if data is available expand the required nodes */ if (rrdGraphEntry.getNodeId() != null) { m_tree.expandItem(rrdGraphEntry.getNodeId()); if (rrdGraphEntry.getResourceTypeId() != null) { m_tree.expandItem(rrdGraphEntry.getResourceTypeId()); if (rrdGraphEntry.getResourceId() != null) { m_tree.expandItem(rrdGraphEntry.getResourceId()); /** * and select the specified entry */ if (rrdGraphEntry.getGraphId() != null) { m_tree.select(rrdGraphEntry.getGraphId()); } } } } /** * adding a value change listener that checks if leaf node is selected */ m_tree.addValueChangeListener(new Property.ValueChangeListener() { @Override public void valueChange(Property.ValueChangeEvent valueChangeEvent) { if (valueChangeEvent.getProperty().getValue() != null) { Item selectedItem = m_tree.getItem(valueChangeEvent.getProperty().getValue()); Object object = selectedItem.getItemProperty("graphId").getValue(); ok.setEnabled(object != null); } } }); /** * creating the layout and setting the content */ panel.setContent(m_tree); panel.setCaption("Graph"); panel.setSizeFull(); VerticalLayout verticalLayout = new VerticalLayout(); verticalLayout.setSizeFull(); verticalLayout.setMargin(true); verticalLayout.addComponent(panel); verticalLayout.setExpandRatio(panel, 1.0f); verticalLayout.addComponent(buttonLayout); setContent(verticalLayout); }
From source file:org.semanticsoft.vaaclipsedemo.cassandra.app.views.Outline.java
License:Open Source License
@Inject public Outline(VerticalLayout parent, IEclipseContext context, MApplication app) { Class<?> o = Outline.class; panel = new Panel(); panel.setSizeFull();/*from ww w.j a v a 2 s.com*/ tree = new Tree(); panel.setContent(tree); tree.setImmediate(true); parent.addComponent(panel); tree.addContainerProperty(ICON_PROP, Resource.class, null); tree.addContainerProperty(CAPTION_PROP, String.class, "NoName"); tree.setItemCaptionPropertyId(CAPTION_PROP); tree.setItemIconPropertyId(ICON_PROP); eventBroker = context.get(IEventBroker.class); }
From source file:org.semanticsoft.vaaclipsedemo.cassandra.app.views.PackageExplorer.java
License:Open Source License
private void createProjectTree() { demoRoot = CassandraActivator.getInstance().getSrcStore(); tree = new Tree(); tree.setSizeFull();//from w ww . j ava 2 s .c o m tree.setImmediate(true); panel.setContent(tree); FilesystemContainer fsc = new FilesystemContainer(demoRoot, true); FileTypeResolver.addExtension("java", "java"); FileTypeResolver.addIcon("java", BundleResource .valueOf("platform:/plugin/org.semanticsoft.vaaclipsedemo.cassandra.app/img/java.png")); FileTypeResolver.addExtension("xml", "xml"); FileTypeResolver.addIcon("xml", BundleResource .valueOf("platform:/plugin/org.semanticsoft.vaaclipsedemo.cassandra.app/img/xml.png")); FileTypeResolver.addExtension("e4xmi", "e4xmi"); FileTypeResolver.addIcon("e4xmi", BundleResource .valueOf("platform:/plugin/org.semanticsoft.vaaclipsedemo.cassandra.app/img/xmi.png")); FileTypeResolver.addExtension("css", "css"); FileTypeResolver.addIcon("css", BundleResource .valueOf("platform:/plugin/org.semanticsoft.vaaclipsedemo.cassandra.app/img/css.png")); FileTypeResolver.addExtension("html", "html"); FileTypeResolver.addIcon("html", BundleResource .valueOf("platform:/plugin/org.semanticsoft.vaaclipsedemo.cassandra.app/img/html.png")); FileTypeResolver.addIcon("image/png", BundleResource .valueOf("platform:/plugin/org.semanticsoft.vaaclipsedemo.cassandra.app/img/img.png")); FileTypeResolver.addIcon("inode/directory", BundleResource .valueOf("platform:/plugin/org.semanticsoft.vaaclipsedemo.cassandra.app/img/folder.png")); tree.setContainerDataSource(fsc); tree.addItemClickListener(new ItemClickEvent.ItemClickListener() { public void itemClick(final ItemClickEvent event) { if (event.getButton() == MouseButton.LEFT && event.isDoubleClick()) { tree.select(event.getItemId()); FileItem fileItem = (FileItem) event.getItem(); try { for (Field f : FileItem.class.getDeclaredFields()) { if (f.getName().equals("file")) { f.setAccessible(true); final File file = (File) f.get(fileItem); eventBroker.send(CassandraConstants.OPEN_FILE, file); break; } } } catch (Exception e) { e.printStackTrace(); } } } }); // Set tree to show the 'name' property as caption for items tree.setItemCaptionPropertyId(FilesystemContainer.PROPERTY_NAME); tree.setItemIconPropertyId(FilesystemContainer.PROPERTY_ICON); for (Object id : tree.rootItemIds()) { tree.expandItem(id); } String projectName = "org.semanticsoft.vaaclipsedemo.cassandra.app"; File data = FileUtils.getFile(demoRoot, projectName, "data"); if (data != null) tree.expandItem(data); File rootPackage = FileUtils.getFile(demoRoot, projectName, "src"); if (rootPackage != null) tree.expandItemsRecursively(rootPackage); }
From source file:org.universAAL.ucc.windows.LicenceWindow.java
public LicenceWindow(UccUI app, ArrayList<License> licenses, AALService aal, UAPP installApp) throws IOException { res = ResourceBundle.getBundle(base); setCaption(res.getString("license.capt")); this.app = app; this.installingApplication = installApp; modus = Arrays.asList(new String[] { res.getString("agree.radio"), res.getString("dontAgree.radio") }); vl = new VerticalLayout(); vl.setSizeFull();//ww w . j a v a 2 s .co m vl.setSpacing(true); vl.setMargin(true); hp = new HorizontalSplitPanel(); hp.setSplitPosition(150, Sizeable.UNITS_PIXELS); hp.setStyleName(Reindeer.SPLITPANEL_SMALL); hp.setLocked(true); hp.setSizeFull(); tree = new Tree(); tree.setImmediate(true); tree.setNullSelectionAllowed(true); tree.setNewItemsAllowed(false); for (License l : licenses) { tree.addItem(l.getAppName()); tree.setChildrenAllowed(l.getAppName(), true); tree.expandItemsRecursively(l.getAppName()); for (File f : l.getLicense()) { tree.addItem(f.getName()); tree.setParent(f.getName(), l.getAppName()); tree.setChildrenAllowed(f.getName(), false); } } if (licenses.size() > 0) { tree.select(licenses.get(0).getLicense().get(0).getName()); } Panel panel = new Panel(); panel.setHeight("400px"); VerticalLayout layout = (VerticalLayout) panel.getContent(); layout.setSpacing(true); layout.setMargin(true); for (License l : licenses) { if (l.getSlaList().size() > 0) { for (File slaFile : l.getSlaList()) { FileReader fr = new FileReader(slaFile); // SLA makes problems BufferedReader reader = new BufferedReader(fr); String line = null; while ((line = reader.readLine()) != null) { panel.addComponent(new Label(line)); } } } else if (l.getLicense().size() > 0) { for (File lFile : l.getLicense()) { FileReader fr = new FileReader(lFile); BufferedReader reader = new BufferedReader(fr); String line = null; while ((line = reader.readLine()) != null) { panel.addComponent(new Label(line)); } } } } hp.setFirstComponent(tree); vl.addComponent(panel); setContent(hp); op = new OptionGroup("", modus); op.setNullSelectionAllowed(false); op.select(res.getString("dontAgree.radio")); op.setImmediate(true); vl.addComponent(op); HorizontalLayout hl = new HorizontalLayout(); hl.setSpacing(true); hl.setMargin(true); cancel = new Button(res.getString("cancel.button")); go = new Button(res.getString("finish.button")); go.setEnabled(false); hl.addComponent(cancel); hl.addComponent(go); vl.addComponent(hl); vl.setComponentAlignment(hl, Alignment.BOTTOM_RIGHT); setWidth("700px"); setHeight("600px"); setModal(true); center(); hp.setSecondComponent(vl); setClosable(false); lic = new LicenseController(app, this, licenses, aal, installingApplication); tree.addListener(lic); op.addListener(lic); }