private (LaTeXDocument texDoc, IControlHtml ctrlHtml) GetDocuments()
{
IControlHtml ctrlHtml = Svc.SM.UI.ElementWdw.ControlGroup.FocusedControl.AsHtml();
if (ctrlHtml == null)
{
return(null, null);
}
var html = ctrlHtml.Text ?? string.Empty;
var htmlDoc = ctrlHtml.GetDocument();
var htmlSelObj = htmlDoc?.selection;
string htmlSel = null;
if (htmlSelObj?.createRange() is IHTMLTxtRange textSel)
{
htmlSel = textSel.text;
}
var texDoc = new LaTeXDocument(Config, html, htmlSel);
return(texDoc, ctrlHtml);
}