public boolean dirty() {
if (!XJApplication.shared().supportsPersistence()) return false;
Boolean b = (Boolean) jFrame.getRootPane().getClientProperty(PROPERTY_WINDOW_MODIFIED);
if (b == null) return false;
else return b.booleanValue();
}
public void setVisible(boolean flag) {
if (flag && !alreadyBecomeVisible) {
alreadyBecomeVisible = true;
restoreWindowBounds();
becomingVisibleForTheFirstTime();
}
jFrame.setVisible(flag);
}
public void resetDirty() {
if (!XJApplication.shared().supportsPersistence()) return;
if (dirty) {
dirty = false;
jFrame.getRootPane().putClientProperty(PROPERTY_WINDOW_MODIFIED, Boolean.FALSE);
menuItemStatusChanged(XJMainMenuBar.MI_SAVE);
}
}
public void setDirty() {
if (!XJApplication.shared().supportsPersistence()) return;
// Use dirty member to speed up
if (!dirty) {
dirty = true;
jFrame.getRootPane().putClientProperty(PROPERTY_WINDOW_MODIFIED, Boolean.TRUE);
menuItemStatusChanged(XJMainMenuBar.MI_SAVE);
}
}
public void close() {
XJMainMenuBar.removeInstance(mainMenuBar);
if (mainMenuBar != null) {
mainMenuBar.setDelegate(null);
mainMenuBar = null;
}
saveWindowBounds();
jFrame.dispose();
jFrame = null;
if (delegate != null) delegate.frameDidClose(this);
}
public XJFrame() {
jFrame = new JFrame();
jFrame.addWindowListener(
new WindowAdapter() {
public void windowActivated(WindowEvent e) {
XJFrame.this.windowActivated();
}
public void windowDeactivated(WindowEvent e) {
// Don't send the deactivate event if the frame is closed
// (because this event is send also when the window just closed
// which is kind of weird)
if (jFrame != null) XJFrame.this.windowDeactivated();
}
});
setDefaultSize();
undoEngine = new XJUndoEngine();
}
public boolean isActive() {
return jFrame.isActive();
}
public boolean isVisible() {
return jFrame.isVisible();
}
public JLayeredPane getLayeredPane() {
return jFrame.getLayeredPane();
}
public void bringToFront() {
jFrame.toFront();
}
public void setTitle(String title) {
jFrame.setTitle(title);
}
public void setPosition(int x, int y) {
jFrame.setLocation(x, y);
}
public Dimension getSize() {
return jFrame.getSize();
}
public void setSize(Dimension size) {
jFrame.setSize(size);
}
public void setSize(int dx, int dy) {
jFrame.setSize(dx, dy);
}
public Point getLocation() {
return jFrame.getLocation();
}
public void setLocation(Point loc) {
jFrame.setLocation(loc);
}
public String getTitle() {
return jFrame.getTitle();
}
public boolean isCompletelyOnScreen() {
Dimension dim = Toolkit.getDefaultToolkit().getScreenSize();
return jFrame.getX() + jFrame.getWidth() < dim.getWidth()
&& jFrame.getY() + jFrame.getHeight() < dim.getHeight();
}
public void center() {
jFrame.setLocationRelativeTo(null);
}
public Component getGlassPane() {
return jFrame.getGlassPane();
}
public void offsetPosition(int dx, int dy) {
Point p = jFrame.getLocation();
jFrame.setLocation(p.x + dx, p.y + dy);
}
public JRootPane getRootPane() {
return jFrame.getRootPane();
}
public void setDefaultSize() {
Dimension dim = Toolkit.getDefaultToolkit().getScreenSize();
jFrame.setSize((int) (dim.width * 0.5), (int) (dim.height * 0.5));
}
public void setMainMenuBar(XJMainMenuBar menubar) {
this.mainMenuBar = menubar;
jFrame.setJMenuBar(mainMenuBar.getJMenuBar());
}
public void setResizable(boolean flag) {
jFrame.setResizable(flag);
}
public void pack() {
jFrame.pack();
}
public void setDefaultCloseOperation(int operation) {
jFrame.setDefaultCloseOperation(operation);
}
public Container getContentPane() {
return jFrame.getContentPane();
}