Italic

private void italic() {
        // TODO add your handling code here:
        MutableAttributeSet attrib = new SimpleAttributeSet();
        AttributeSet old = editor.getCharacterAttributes();
        if (old != null) {
            attrib.addAttributes(old.copyAttributes());
            if (StyleConstants.isItalic(attrib)) {
                StyleConstants.setItalic(attrib, false);
            } else {
                StyleConstants.setItalic(attrib, true);
            }
            editor.setCharacterAttributes(attrib, true);
//            isReportOpen = true;
        }

    }