public void LoadHtmlFragment(string title, string blogPostBody, string baseUrl, BlogEditingTemplate editingTemplate)
{
_spellingManager.ClearIgnoreOnce();
_templateContainsTitle = editingTemplate.ContainsTitle;
//if any manually attached behaviors are attached, remove them.
//Note: this is necessary to prevent errors from occuring when switching between wysiwyg and code view
//to quickly.
DetachBehaviors();
// Deterministically dispose any automatically created behaviors.
_elementBehaviorManager.DisposeCreatedBehaviors();
if (TidyWhitespace && Editable)
{
blogPostBody = HTMLTrimmer.Trim(blogPostBody, true);
if (blogPostBody != String.Empty)
blogPostBody += CONTENT_BODY_PADDING;
}
// SInce this action is reverted in the deattach of the behvaiors, we only do this in edit mode,
// otherwie there is no deattach to balance it out. See that AttachBehaviors() doesnt attach in edit mode
if (Editable)
{
//attach the extended entry HTML behavior
blogPostBody = PostBodyEditingElementBehavior.ApplyExtendedEntryBehavior(blogPostBody);
}
//Hack: cache the title and body HTML to avoid returning a bogus value
//GetEdited[Html|TitleHtml] is called before the document behaviors are attached.
_lastSetTitle = title;
_lastSetBodyHtml = blogPostBody;
preserver.Reset();
blogPostBody = preserver.ScanAndPreserve(blogPostBody);
// update html content with standard header and footer
// Hack: put some padding at the bottom of the div so that the bottom line of text does not get
// cutoff if it extends below the baseline (p's and g's sometimes cause issues)
//put an ID'd span around the title so that editing behaviors can be attachd to it.
//Note: use a span instead of a DIV as since DIVs can't be nested inside inline elements, so if
//the title text was surrounded by inline tags (like font, or bold, etc) then the DIV would
//break the rendering of the surrounding inline styles.
string titleHtml = _strategy.OnTitleInserted(title);
if (blogPostBody == String.Empty && TidyWhitespace)
blogPostBody = "<p> </p>";
blogPostBody = _strategy.OnBodyInserted(blogPostBody);
string postHtml = editingTemplate.ApplyTemplateToPostHtml(title, titleHtml, blogPostBody);
//add the base tag for the HTML so relative resource references in the post will be resolved.
postHtml = postHtml.Replace("</HEAD>", String.Format(CultureInfo.InvariantCulture, "<BASE href=\"{0}\"></HEAD>", baseUrl));
// save the content to a temp file for loading
string documentPath = TempFileManager.Instance.CreateTempFile("index.htm");
using (StreamWriter streamWriter = new StreamWriter(documentPath, false, Encoding.UTF8))
streamWriter.Write(postHtml);
// load the document
base.LoadHtmlFile(documentPath);
}
