/** * If a keyboard event is currently being handled on this text box, calling * this method will suppress it. This allows listeners to easily filter * keyboard input. */ public void cancelKey() { if (currentEvent != null) { currentEvent.preventDefault(); } }
/** * Prevents the browser from taking its default action for the given event. * * @param evt the event whose default action is to be prevented * @deprecated Use {@link Event#preventDefault()} instead. */ @Deprecated public static void eventPreventDefault(Event evt) { evt.preventDefault(); }
private static void dispatchDragEvent(Event evt) { // Some drag events must call preventDefault to prevent native text selection. evt.preventDefault(); dispatchEvent(evt); }
private void eatEvent(Event event) { event.stopPropagation(); event.preventDefault(); }
/** * This method is called directly by native code when event preview is being * used. * * @param evt a handle to the event being previewed * @return <code>false</code> to cancel the event */ public static boolean previewEvent(Event evt) { // Fire a NativePreviewEvent to NativePreviewHandlers boolean ret = Event.fireNativePreviewEvent(evt); // If the preview cancels the event, stop it from bubbling and performing // its default action. Check for a null evt to allow unit tests to run. if (!ret && evt != null) { evt.stopPropagation(); evt.preventDefault(); } return ret; }
NodeList nodeList = document.getElementsByTagName("a"); for (int i = 0; i < nodeList.getLength(); i++) { Node node= nodeList.item(i); EventTarget eventTarget = (EventTarget) node; eventTarget.addEventListener("click", new EventListener() { @Override public void handleEvent(Event evt) { EventTarget target = evt.getCurrentTarget(); HTMLAnchorElement anchorElement = (HTMLAnchorElement) target; String href = anchorElement.getHref(); //handle opening URL outside JavaFX WebView System.out.println(href); evt.preventDefault(); } }, false); }
@Override public void onBrowserEvent(Event event) { super.onBrowserEvent(event); if (DOM.eventGetType(event) == Event.ONCLICK && impl.handleAsClick(event)) { History.newItem(getTargetHistoryToken()); event.preventDefault(); } }
public void onMouseDown(MouseDownEvent event) { dragging = true; DOM.setCapture(dragHandle.getElement()); dragStartX = event.getClientX(); dragStartY = event.getClientY(); DOM.eventGetCurrentEvent().preventDefault(); }
event.preventDefault(); return; case 32: event.preventDefault(); event.preventDefault();
event.preventDefault(); break; event.preventDefault(); break; event.preventDefault();
event.getClientY() - getAbsoluteTop()); DOM.setCapture(getElement()); event.preventDefault(); onSplitterResize(event.getClientX() - getAbsoluteLeft(), event.getClientY() - getAbsoluteTop()); event.preventDefault();
@Override public void run() { if (touchStart != null) { // Open the context menu if finger // is held in place long enough. target.showContextMenu(touchStart); event.preventDefault(); touchStart = null; } } };
isCapturing = true; event.preventDefault(); if (isCapturing) { event.preventDefault();
if (KeyCodes.isArrowKey(event.getKeyCode())) { event.stopPropagation(); event.preventDefault(); return;
/****************************************************/ public void onBrowserEvent(Event event) { event.preventDefault(); if(_disabled) return; BrowserEvent<?> browserEvent = BrowserEventSupport.lookupBrowserEvent(event, this); onBrowserEvent(browserEvent); DomEvent.fireNativeEvent(event, this, getElement()); }
@Override public void onBrowserEvent(Event event) { super.onBrowserEvent(event); if (getTargetHistoryToken() != null) { // implementation is based on Hyperlink#onBrowserEvent if (DOM.eventGetType(event) == Event.ONCLICK && impl.handleAsClick(event)) { History.newItem(getTargetHistoryToken()); event.preventDefault(); } } }
@Override public void onBrowserEvent(Event event) { super.onBrowserEvent(event); if (getTargetHistoryToken() != null) { // implementation is based on Hyperlink#onBrowserEvent if (DOM.eventGetType(event) == Event.ONCLICK && impl.handleAsClick(event)) { History.newItem(getTargetHistoryToken()); event.preventDefault(); } } }
@Override public void onBrowserEvent(Event event) { if (disabled && event.getTypeInt() == Event.ONCLICK && Element.is(event.getEventTarget()) && fly((Element) Element.as(event.getEventTarget())).is(checkBoxSelector)) { event.preventDefault(); } super.onBrowserEvent(event); }
private void beginMovingWindow(Event event) { if (draggable) { showDraggingCurtain(); dragging = true; startX = WidgetUtil.getTouchOrMouseClientX(event); startY = WidgetUtil.getTouchOrMouseClientY(event); origX = getElement().getAbsoluteLeft(); origY = getElement().getAbsoluteTop(); DOM.setCapture(getElement()); event.preventDefault(); } }
private boolean choicesClick(Event e) { e.preventDefault(); Element target = e.getEventTarget().cast(); GQuery $e = $(target); if (activeField && !($e.hasClass(getCss().searchChoice()) || !$e.parents("." + getCss().searchChoice()).isEmpty()) && !resultsShowing) { resultsShow(); } return true; }