Problem with DefaultStyledDocument.styleChanged(Style)

Question

I have a layout with 'text frames' that contain DefaultStyledDocument's.
I want to do a repaint of a textframe when the underlying paragraph style changes.
The way I do this is that I listen for changes and when a change in a Paragraph Style (StyleContenxt) occur, I do a DefaultStyledDocument.styleChanged( paragraphstyle.getStyle() );
After that I do a repaint() of the component.
All this goes well, and the component is repainted - but not with the new style. It still displays the old style, until I change it or move my mouse over it.
should .styleChanged() and repaint() be sufficient? Can anyone see what is going wrong here?

Answer 1

I suppose repaint() is called before all styles are updated. Try to call the repaint() in
SwingUtilities.invokeLater(
  new Runnable() {
);Or try to call refresh() of the document.
    public void refresh(int offset, int len) {
        DefaultDocumentEvent changes = new DefaultDocumentEvent(offset, len, DocumentEvent.EventType.CHANGE);
        Element root = getDefaultRootElement();
        Element[] removed = new Element[0];
        Element[] added = new Element[0];
        changes.addEdit(new ElementEdit(root, 0, removed, added));
        changes.end();
        fireChangedUpdate(changes);
    }regards,
Stas