/*
* Retrieves the owner of the peer.
* Note: this method returns the owner which can be activated, (i.e. the instance
* of Frame or Dialog may be returned).
*/
static LWWindowPeer getOwnerFrameDialog(LWWindowPeer peer) {
Window owner = (peer != null ? peer.getTarget().getOwner() : null);
while (owner != null && !(owner instanceof Frame || owner instanceof Dialog)) {
owner = owner.getOwner();
}
return owner == null ? null : (LWWindowPeer) AWTAccessor.getComponentAccessor().getPeer(owner);
}
private boolean noIntersections(Rectangle bounds) {
Window owner = SwingUtilities.getWindowAncestor(myComponent);
Window popup = SwingUtilities.getWindowAncestor(myTipComponent);
Window focus = WindowManagerEx.getInstanceEx().getMostRecentFocusedWindow();
if (focus == owner.getOwner()) {
focus = null; // do not check intersection with parent
}
boolean focused = SystemInfo.isWindows || owner.isFocused();
for (Window other : owner.getOwnedWindows()) {
if (!focused && !SystemInfo.isWindows) {
focused = other.isFocused();
}
if (popup != other
&& other.isVisible()
&& bounds.x + 10 >= other.getX()
&& bounds.intersects(other.getBounds())) {
return false;
}
if (focus == other) {
focus = null; // already checked
}
}
return focused
&& (focus == owner || focus == null || !owner.getBounds().intersects(focus.getBounds()));
}
static LWWindowPeer getOwnerFrameDialog(LWWindowPeer peer) {
Window owner = (peer != null ? peer.getTarget().getOwner() : null);
while (owner != null && !(owner instanceof Frame || owner instanceof Dialog)) {
owner = owner.getOwner();
}
return owner != null ? (LWWindowPeer) owner.getPeer() : null;
}
public LWWindowPeer(
Window target,
PlatformComponent platformComponent,
PlatformWindow platformWindow,
PeerType peerType) {
super(target, platformComponent);
this.platformWindow = platformWindow;
this.peerType = peerType;
Window owner = target.getOwner();
LWWindowPeer ownerPeer =
owner == null ? null : (LWWindowPeer) AWTAccessor.getComponentAccessor().getPeer(owner);
PlatformWindow ownerDelegate = (ownerPeer != null) ? ownerPeer.getPlatformWindow() : null;
// The delegate.initialize() needs a non-null GC on X11.
GraphicsConfiguration gc = getTarget().getGraphicsConfiguration();
synchronized (getStateLock()) {
// graphicsConfig should be updated according to the real window
// bounds when the window is shown, see 4868278
this.graphicsConfig = gc;
}
if (!target.isFontSet()) {
target.setFont(DEFAULT_FONT);
}
if (!target.isBackgroundSet()) {
target.setBackground(SystemColor.window);
} else {
// first we check if user provided alpha for background. This is
// similar to what Apple's Java do.
// Since JDK7 we should rely on setOpacity() only.
// this.opacity = c.getAlpha();
}
if (!target.isForegroundSet()) {
target.setForeground(SystemColor.windowText);
// we should not call setForeground because it will call a repaint
// which the peer may not be ready to do yet.
}
platformWindow.initialize(target, this, ownerDelegate);
// Init warning window(for applets)
SecurityWarningWindow warn = null;
if (target.getWarningString() != null) {
// accessSystemTray permission allows to display TrayIcon, TrayIcon tooltip
// and TrayIcon balloon windows without a warning window.
if (!AWTAccessor.getWindowAccessor().isTrayIconWindow(target)) {
LWToolkit toolkit = (LWToolkit) Toolkit.getDefaultToolkit();
warn = toolkit.createSecurityWarning(target, this);
}
}
warningWindow = warn;
}
private boolean isOneOfOwnersOf(LWWindowPeer peer) {
Window owner = (peer != null ? peer.getTarget().getOwner() : null);
while (owner != null) {
if ((LWWindowPeer) owner.getPeer() == this) {
return true;
}
owner = owner.getOwner();
}
return false;
}