public static void ProcessPageAfterEditing(XmlElement destinationPageDiv, XmlElement edittedPageDiv)
{
// strip out any elements that are part of bloom's UI; we don't want to save them in the document or show them in thumbnails etc.
// Thanks to http://stackoverflow.com/questions/1390568/how-to-match-attributes-that-contain-a-certain-string for the xpath.
// The idea is to match class attriutes which have class bloom-ui, but may have other classes. We don't want to match
// classes where bloom-ui is a substring, though, if there should be any. So we wrap spaces around the class attribute
// and then see whether it contains bloom-ui surrounded by spaces.
// However, we need to do this in the edited page before copying to the storage page, since we are about to suck
// info from the edited page into the dataDiv and we don't want the bloom-ui elements in there either!
foreach(
var node in
edittedPageDiv.SafeSelectNodes("//*[contains(concat(' ', @class, ' '), ' bloom-ui ')]").Cast<XmlNode>().ToArray())
node.ParentNode.RemoveChild(node);
destinationPageDiv.InnerXml = edittedPageDiv.InnerXml;
//Enhance: maybe we should just copy over all attributes?
destinationPageDiv.SetAttribute("class", edittedPageDiv.GetAttribute("class"));
//The SIL LEAD SHRP templates rely on "lang" on some ancestor to trigger the correct rules in labels.css.
//Those get set by putting data-metalanguage on Page, which then leads to a lang='xyz'. Let's save that
//back to the html in keeping with our goal of having the page look right if you were to just open the
//html file in Firefox.
destinationPageDiv.SetAttribute("lang", edittedPageDiv.GetAttribute("lang"));
// Upon save, make sure we are not in layout mode. Otherwise we show the sliders.
foreach(
var node in
destinationPageDiv.SafeSelectNodes(".//*[contains(concat(' ', @class, ' '), ' origami-layout-mode ')]")
.Cast<XmlNode>()
.ToArray())
{
string currentValue = node.Attributes["class"].Value;
node.Attributes["class"].Value = currentValue.Replace("origami-layout-mode", "");
}
}
