List of usage examples for com.vaadin.ui Component getId
public String getId();
From source file:annis.libgui.IDGenerator.java
License:Apache License
public static String assignID(Component c, String fieldName) { String id = null;// ww w.ja v a2 s. c o m if (c != null && fieldName != null && !fieldName.isEmpty()) { Preconditions.checkArgument(c.isAttached(), "Component " + c.getConnectorId() + " must be attached before it can get an automatic ID."); id = c.getId(); if (id == null) { // try to get the parent ID HasComponents parent = c.getParent(); if (parent == null || parent instanceof UI) { // use class name as ID id = fieldName; } else { String parentID = parent.getId(); if (parentID == null) { parentID = assignID(parent); } String idBase = parentID + ":" + fieldName; // check that no other child has the same ID int counter = 1; id = idBase; while (childHasID(parent, id)) { id = idBase + "." + counter++; } } c.setId(id); } } return id; }
From source file:annis.libgui.IDGenerator.java
License:Apache License
private static boolean childHasID(HasComponents parent, String id) { if (parent != null && id != null) { Iterator<Component> itChildren = parent.iterator(); while (itChildren.hasNext()) { Component child = itChildren.next(); if (id.equals(child.getId())) { return true; }//from w ww. j a v a 2 s . c o m } } return false; }
From source file:com.mymita.vaadlets.VaadletsBuilder.java
License:Apache License
/** * Build a {@link com.vaadin.ui.Component} for the given {@link com.mymita.vaadlets.core.Component}. * //from w ww. j a v a2 s. com * @param vaadletsComponent * @return never <code>null</code> */ private com.vaadin.ui.Component createVaadinComponent( final com.mymita.vaadlets.core.Component vaadletsComponent) { try { final String componentId = Objects.firstNonNull(vaadletsComponent.getId(), UUID.randomUUID().toString()); final com.vaadin.ui.Component result = createComponent(vaadletsComponent); setComponentAttributes(result, vaadletsComponent); setPanelAttributes(result, vaadletsComponent); setSplitPanelAttributes(result, vaadletsComponent); setWindowAttributes(result, vaadletsComponent); setLayoutAttributes(result, vaadletsComponent); setInputAttributes(result, vaadletsComponent); setEmbeddedAttributes(result, vaadletsComponent); components.put(componentId, result); return result; } catch (ClassNotFoundException | InstantiationException | IllegalAccessException e) { throw new IllegalArgumentException( format("Can't create vaadin component for vaadlets component '%s'", vaadletsComponent), e); } }
From source file:com.profitsoftware.vaadin.query.matcher.MatchId.java
License:Apache License
public boolean match(final Component component) { return id.equals(component.getId()); }
From source file:com.validation.manager.core.VaadinUtils.java
License:Apache License
/** * Change all {@code Locale} dependant properties of the * {@code com.vaadin.ui.Component}s within of the given component container * (typically an {@link UI} or other top level layout component). If the * specified {@code Locale} is the same as the current {@code Locale} of the * component container, this method does nothing. Otherwise it'll go thru * the components searching for it's component id. If it is in the resource * bundle, it'll set it's caption to the right translated string. * * <p>/*from www .j a v a 2 s.c o m*/ * To use this method, do something like: * <pre> * public class MyUI extends UI { * * {@literal @}Override * public void init(final VaadinRequest request) { * // ... usual code * // somewhere in the UI the user can change the "Form Locale". This code must * // call myUI#setLocale(newLocale); * } * * // ... * * } * * String key = "demo.tab.message"; * VerticalLayout vl = new VerticalLayout(); * Button b = new Button(key); * vl.addComponent(b); * ResourceBundle rb = ResourceBundle.getBundle( * "resource.bundle", * new Locale("es")); * VaadinUtils.updateLocale(vl, new Locale("es"), rb); * * It also works with components implementing Property: * * VerticalLayout vl = new VerticalLayout(); * Label l = new Label(key); * vl.addComponent(l); * ResourceBundle rb = ResourceBundle.getBundle( * "resource.bundle", * new Locale("es")); * VaadinUtils.updateLocale(vl, new Locale("es"), rb); * </pre> * * @param ui The component container for which the {@code Locale} dependent * component properties must be changed, never {@code null} * @param locale The new {@code Locale}, never {@code null} * @param rb The {@code ResourceBundle} for the specified {@code Locale}, * never {@code null} */ public static void updateLocale(final HasComponents ui, final Locale locale, final ResourceBundle rb) { // locale may not be null, however the current UI Locale may be null! if (locale.equals(ui.getLocale())) { return; } final long time = System.currentTimeMillis(); walkComponentTree(ui, (Component c) -> { String id = c.getId(); String caption; if (c instanceof Property && ((Property) c).getValue() instanceof String) { caption = (String) ((Property) c).getValue(); } else { caption = c.getCaption(); } if (id != null && !id.trim().isEmpty()) { if (rb.containsKey(id)) { try { c.setCaption(new String(rb.getString(id).getBytes("ISO-8859-1"), "UTF-8")); } catch (UnsupportedEncodingException ex) { LOG.log(Level.SEVERE, null, ex); } } } else if (caption != null && !caption.trim().isEmpty()) { /** * This is a more complex scenario where the caption uses more * than one key for translation. Sort the keys in reverse so * substitutions are correct. */ final SortedSet<String> ss = new TreeSet<>(Collections.reverseOrder()); for (Enumeration<String> e = rb.getKeys(); e.hasMoreElements();) { try { String key = e.nextElement(); ss.add(key); caption = caption.replaceAll(key, new String(rb.getString(key).getBytes("ISO-8859-1"), "UTF-8")); } catch (UnsupportedEncodingException ex) { LOG.log(Level.SEVERE, null, ex); } } if (c instanceof Property) { ((Property) c).setValue(caption); } else { c.setCaption(caption); } } }); LOG.log(Level.FINE, "Locale updated: {0} -> {1} in {2} ms.", new Object[] { ui.getLocale(), locale, System.currentTimeMillis() - time }); }
From source file:de.metas.procurement.webui.util.SwipeHelper.java
License:Open Source License
public synchronized void enable(final Component component, final SwipeHandler handler) { Preconditions.checkNotNull(component, "component is null"); final String componentId = component.getId(); Preconditions.checkNotNull(componentId, "componentId is null"); final ComponentSwipe swipe = new ComponentSwipe(componentId, handler); component2swipe.put(component, swipe); componentId2swipe.put(componentId, swipe); registerJavaScriptFunctionsIfNeeded(); final JavaScript javaScript = JavaScript.getCurrent(); javaScript.execute("" + "if (!window.swipesMap) { window.swipesMap={}; }" ///*from w w w.j a v a 2 s .co m*/ + "window.swipesMap['" + componentId + "'] = Swiped.init({" + "query: '#" + componentId + "'" + ", left: 300" + ", right: 300" + ", tolerance: 200" + ", onOpen: function() { " + JS_FUNC_OnSwipe + "('" + componentId + "'); }" + "});" // + "\n console.log('Enabled swiping for element: " + componentId + "');"); }
From source file:de.metas.ui.web.vaadin.window.view.WindowRecordIndicators.java
License:Open Source License
private String getIndicatorCss(final Component indicatorComp) { final String indicatorId = indicatorComp.getId(); final StringBuilder css = new StringBuilder(); final String color = indicatorId2color.get(indicatorId); if (color != null) { css.append("background-color: " + color + ";"); }//from w w w .ja v a 2s. c o m // if (css.length() == 0) { return null; } return css.toString(); }
From source file:edu.cornell.qatarmed.planrnaseq.AnnotateRNAseqSQL.java
public Component findById(HasComponents root, String id) { System.out.println("findById called on " + root); Iterator<Component> iterate = root.iterator(); while (iterate.hasNext()) { Component c = iterate.next(); if (id.equals(c.getId())) { return c; }/*from www. jav a2 s .com*/ if (c instanceof HasComponents) { Component cc = findById((HasComponents) c, id); if (cc != null) { return cc; } } } return null; }
From source file:edu.cornell.qatarmed.planrnaseq.BrowseAndAnnotate.java
public Component findById(HasComponents root, String id) { // System.out.println("findById called on " + root); Iterator<Component> iterate = root.iterator(); while (iterate.hasNext()) { Component c = iterate.next(); if (id.equals(c.getId())) { return c; }//from ww w. j a v a 2 s.co m if (c instanceof HasComponents) { Component cc = findById((HasComponents) c, id); if (cc != null) { return cc; } } } return null; }
From source file:net.sourceforge.javydreamercsw.validation.manager.web.ValidationManagerUI.java
License:Apache License
public Component findMainProvider(String id) { Iterator<Component> it = tabSheet.iterator(); Component me = null;/*from w w w. j a v a2 s .com*/ while (it.hasNext()) { Component next = it.next(); if (next.getId() != null && next.getId().equals(id)) { me = next; break; } } return me; }