572 }
573
574 public void inquireCandidatePosition()
575 {
576 Component source = getClientComponent();
577 if (source == null) {
578 return;
579 }
580 // This call should return immediately just to cause
581 // InputMethodRequests.getTextLocation be called within
582 // AWT Event thread. Otherwise, a potential deadlock
583 // could happen.
584 Runnable r = new Runnable() {
585 @Override
586 public void run() {
587 int x = 0;
588 int y = 0;
589 Component client = getClientComponent();
590
591 if (client != null) {
592 if (haveActiveClient()) {
593 Rectangle rc = inputContext.getTextLocation(TextHitInfo.leading(0));
594 x = rc.x;
595 y = rc.y + rc.height;
596 } else {
597 Point pt = client.getLocationOnScreen();
598 Dimension size = client.getSize();
599 x = pt.x;
600 y = pt.y + size.height;
601 }
602 }
603
604 openCandidateWindow(awtFocussedComponentPeer, x, y);
605 }
606 };
607 WToolkit.postEvent(WToolkit.targetToAppContext(source),
608 new InvocationEvent(source, r));
609 }
610
611 // java.awt.Toolkit#getNativeContainer() is not available
|
572 }
573
574 public void inquireCandidatePosition()
575 {
576 Component source = getClientComponent();
577 if (source == null) {
578 return;
579 }
580 // This call should return immediately just to cause
581 // InputMethodRequests.getTextLocation be called within
582 // AWT Event thread. Otherwise, a potential deadlock
583 // could happen.
584 Runnable r = new Runnable() {
585 @Override
586 public void run() {
587 int x = 0;
588 int y = 0;
589 Component client = getClientComponent();
590
591 if (client != null) {
592 if (!client.isShowing()) {
593 return;
594 }
595 if (haveActiveClient()) {
596 Rectangle rc = inputContext.getTextLocation(TextHitInfo.leading(0));
597 x = rc.x;
598 y = rc.y + rc.height;
599 } else {
600 Point pt = client.getLocationOnScreen();
601 Dimension size = client.getSize();
602 x = pt.x;
603 y = pt.y + size.height;
604 }
605 }
606
607 openCandidateWindow(awtFocussedComponentPeer, x, y);
608 }
609 };
610 WToolkit.postEvent(WToolkit.targetToAppContext(source),
611 new InvocationEvent(source, r));
612 }
613
614 // java.awt.Toolkit#getNativeContainer() is not available
|