/** Internalize panel (internal method) */
void internalizeInternal() {
if (!internalizationAutorized) return;
// internalize
frame.setVisible(false);
frame.remove(this);
frame.validate();
frame.removeFromMainDesktopPane();
if (parent != null) {
parent.add(this);
parent.validate();
}
// notify
fireStateChange(false);
}
/** Externalize panel (internal method) */
void externalizeInternal() {
if (!externalizationAutorized) return;
// externalize
if (parent != null) {
parent.remove(this);
parent.validate();
}
frame.add(this, BorderLayout.CENTER);
frame.validate();
frame.addToDesktopPane();
frame.setVisible(true);
// notify
fireStateChange(true);
}