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; }
void initialize() { super.initialize(); updateInsets(insets_); Font f = ((Window) target).getFont(); if (f == null) { f = defaultFont; ((Window) target).setFont(f); setFont(f); } // Express our interest in display changes GraphicsConfiguration gc = getGraphicsConfiguration(); ((Win32GraphicsDevice) gc.getDevice()).addDisplayChangedListener(this); initActiveWindowsTracking((Window) target); updateIconImages(); Shape shape = ((Window) target).getShape(); if (shape != null) { applyShape(Region.getInstance(shape, null)); } float opacity = ((Window) target).getOpacity(); if (opacity < 1.0f) { setOpacity(opacity); } synchronized (getStateLock()) { // default value of a boolean field is 'false', so set isOpaque to // true here explicitly this.isOpaque = true; setOpaque(((Window) target).isOpaque()); } }