public static Point getRelLocation(Component c) { if (c == null || !c.isShowing()) { return new Point(0, 0); } Container parent = getRootContainer(c); if ((parent != null) && parent.isShowing()) { Point p1 = c.getLocationOnScreen(); Point p2 = parent.getLocationOnScreen(); return new Point(p1.x - p2.x, p1.y - p2.y); } return new Point(0, 0); }
public void cancel(InputEvent e) { if (isDisposed()) return; if (myPopup != null) { if (!canClose()) { return; } storeDimensionSize(myContent.getSize()); if (myUseDimServiceForXYLocation) { final JRootPane root = myComponent.getRootPane(); if (root != null) { final Container popupWindow = root.getParent(); if (popupWindow != null && popupWindow.isShowing()) { storeLocation(popupWindow.getLocationOnScreen()); } } } if (e instanceof MouseEvent) { IdeEventQueue.getInstance().blockNextEvents(((MouseEvent) e)); } myPopup.hide(false); if (ApplicationManagerEx.getApplicationEx() != null) { StackingPopupDispatcher.getInstance().onPopupHidden(this); } if (myInStack) { myFocusTrackback.setForcedRestore(!myOk && myFocusable); myFocusTrackback.restoreFocus(); } disposePopup(); if (myListeners != null) { for (JBPopupListener each : myListeners) { each.onClosed(new LightweightWindowEvent(this, myOk)); } } } Disposer.dispose(this, false); }
/** * Traverse to the next forward or backward component using the container's FocusTraversalPolicy. * * @param comp the assumed current focuse component * @param forward if true, returns the next focus component, otherwise the previous one. * @return */ public static Component getNextFocus(Component comp, boolean forward) { Container focusContainer = comp.getFocusCycleRootAncestor(); while (focusContainer != null && (!focusContainer.isShowing() || !focusContainer.isFocusable() || !focusContainer.isEnabled())) { comp = focusContainer; focusContainer = comp.getFocusCycleRootAncestor(); } Component next = null; if (focusContainer != null) { final FocusTraversalPolicy policy = focusContainer.getFocusTraversalPolicy(); next = forward ? policy.getComponentAfter(focusContainer, comp) : policy.getComponentBefore(focusContainer, comp); if (next == null) { next = policy.getDefaultComponent(focusContainer); } } return next; }