Bug 25419 [Dialogs] Can't Maximize Window: "Preferences"
Build: 200210181211 The "Preferences" window cannot be maximized since it neither has a maximize title bar button nor does the title bar respond to being double-clicked. The only work around is to reside the window manually by dragging the border. For short-lived windows this is too detail-oriented and time-consuming.
bundles/org.eclipse.jface/src/org/eclipse/jface/preference/PreferenceDialog.java
* Shows the "Page Flipping abort" dialog.
 */
private void showPageFlippingAbortDialog() {
	MessageDialog.
		openError(
			getShell(),
			JFaceResources.getString("AbortPageFlippingDialog.title"),
			JFaceResources.getString("AbortPageFlippingDialog.message"));
}
/**
 * Updates this dialog's controls to reflect the current page.
 */
protected void update(){
	
	updateTitle();
	
	updateMessage();
	
	updateButtons();
	
	
	setSelectedNode();
}
/* (non-Javadoc)
 * Method declared on IPreferenceContainer
 */
public void updateButtons() {
	okButton.setEnabled(isCurrentPageValid());
}
/* (non-Javadoc)