@Override
public void setModalBlocked(Dialog blocker, boolean blocked) {
synchronized (getPeerTreeLock()) {
if (blocked && blocker.getPeer() instanceof LWWindowPeer) {
this.blocker = (LWWindowPeer) blocker.getPeer();
} else {
this.blocker = null;
}
}
platformWindow.setModalBlocked(blocked);
}
@SuppressWarnings("deprecation")
public void setModalBlocked(Dialog dialog, boolean blocked) {
synchronized (
((Component) getTarget()).getTreeLock()) // State lock should always be after awtLock
{
// use WWindowPeer instead of WDialogPeer because of FileDialogs and PrintDialogs
WWindowPeer blockerPeer = (WWindowPeer) dialog.getPeer();
if (blocked) {
modalBlocker = blockerPeer;
// handle native dialogs separately, as they may have not
// got HWND yet; modalEnable/modalDisable is called from
// their setHWnd() methods
if (blockerPeer instanceof WFileDialogPeer) {
((WFileDialogPeer) blockerPeer).blockWindow(this);
} else if (blockerPeer instanceof WPrintDialogPeer) {
((WPrintDialogPeer) blockerPeer).blockWindow(this);
} else {
modalDisable(dialog, blockerPeer.getHWnd());
}
} else {
modalBlocker = null;
if (blockerPeer instanceof WFileDialogPeer) {
((WFileDialogPeer) blockerPeer).unblockWindow(this);
} else if (blockerPeer instanceof WPrintDialogPeer) {
((WPrintDialogPeer) blockerPeer).unblockWindow(this);
} else {
modalEnable(dialog);
}
}
}
}