public static IEnumerable <HtmlDocNode> Read(TextReader textReader)
{
HtmlDocReader reader = new HtmlDocReader();
//bool disableLineColumn = false;
//bool disableScriptTreatment = false;
//bool useReadAttributeValue_v2 = true;
//bool useTranslateChar = true;
//reader._nodes = HtmlReader_v4.Read(textReader, generateCloseTag: true, disableLineColumn: disableLineColumn, disableScriptTreatment: disableScriptTreatment,
// useReadAttributeValue_v2: useReadAttributeValue_v2, useTranslateChar: useTranslateChar);
HtmlReaderOptions options = HtmlReaderOptions.Default | HtmlReaderOptions.GenerateCloseTag;
reader._nodes = HtmlReader_v4.Read(textReader, options);
return(reader.Read());
}
//HtmlReaderOptions
//public static IEnumerable<HtmlNode> Read(TextReader textReader, bool generateCloseTag = false, bool disableLineColumn = false,
// bool disableScriptTreatment = false, bool useReadAttributeValue_v2 = true, bool useTranslateChar = true, bool useFilterChar = true)
public static IEnumerable <HtmlNode> Read(TextReader textReader, HtmlReaderOptions options = HtmlReaderOptions.Default)
{
//HtmlReader_v4 htmlReader = new HtmlReader_v4(textReader, useTranslateChar, useFilterChar);
HtmlReader_v4 htmlReader = new HtmlReader_v4(textReader, options);
////htmlReader.GenerateCloseTag = generateCloseTag;
//htmlReader.GenerateCloseTag = (options & HtmlReaderOptions.GenerateCloseTag) == HtmlReaderOptions.GenerateCloseTag;
////htmlReader.DisableLineColumn = disableLineColumn;
//htmlReader.DisableLineColumn = (options & HtmlReaderOptions.DisableLineColumn) == HtmlReaderOptions.DisableLineColumn;
////htmlReader.DisableScriptTreatment = disableScriptTreatment;
//htmlReader.DisableScriptTreatment = (options & HtmlReaderOptions.DisableScriptTreatment) == HtmlReaderOptions.DisableScriptTreatment;
////htmlReader.UseReadAttributeValue_v2 = useReadAttributeValue_v2;
//htmlReader.TextReplaceControl = (options & HtmlReaderOptions.TextReplaceControl) == HtmlReaderOptions.TextReplaceControl;
return(htmlReader.Read());
}
public XDocument CreateXml()
{
// ATTENTION HtmlReader_v4 dont manage ReadCommentInText
//_htmlReader.ReadCommentInText = _readCommentInText;
// need close tag
//_htmlReader.GenerateCloseTag = true;
//if (!_htmlReader.GenerateCloseTag)
// throw new PBException("html reader must have option GenerateCloseTag");
//_xdocument = new XDocument();
_xdCreator = new XDocumentCreator();
//_documentNode = _xdocument;
InitXml();
_tableStack = new Stack <HtmlTable_v3>();
_table = null;
_definitionListStack = new Stack <XElement>();
_definitionList = null;
_noTag = false;
_body = false;
_title = false;
foreach (HtmlNode htmlNode in _htmlReader.Read())
{
if (htmlNode.Type == HtmlNodeType.Text || htmlNode.Type == HtmlNodeType.Comment)
{
// $$pb modif le 11/01/2015
//if (_htmlReader.IsText && !_htmlReader.IsTextSeparator && !_body)
//if (_htmlReader.IsText && !_htmlReader.IsTextSeparator && !_htmlReader.IsScript && !_body)
//{
// _body = true;
// _currentNode = _currentTreeNode = _bodyNode;
//}
if (!_generateXmlNodeOnly)
{
if (_readCommentInText)
{
if (htmlNode.Type == HtmlNodeType.Text)
{
AddText(_currentNode, ((HtmlNodeText)htmlNode).Text);
}
else //if (htmlNode.Type == HtmlNodeType.Comment)
{
AddText(_currentNode, ((HtmlNodeComment)htmlNode).Comment);
}
}
else
{
if (htmlNode.Type == HtmlNodeType.Text)
{
AddText(_currentNode, ((HtmlNodeText)htmlNode).Text);
}
else //if (htmlNode.Type == HtmlNodeType.Comment)
{
string s = ((HtmlNodeComment)htmlNode).Comment;
s = _commentCorrection.Replace(s, "-");
if (s.EndsWith("-"))
{
s += " ";
}
//AddComment(_currentNode, s);
_xdCreator.AddComment(_currentNode, s);
}
}
}
}
else if (htmlNode.Type == HtmlNodeType.Script)
{
AddText(_currentNode, ((HtmlNodeScript)htmlNode).Script);
}
else if (htmlNode.Type == HtmlNodeType.DocumentType)
{
//AddAttribute(_htmlNode, "doctype", ((HtmlNodeDocType)htmlNode).DocType);
_xdCreator.AddAttribute(_htmlNode, "doctype", ((HtmlNodeDocType)htmlNode).DocType);
}
else if (htmlNode.Type == HtmlNodeType.Property)
{
if (_generateXmlNodeOnly || _noTag)
{
continue;
}
HtmlNodeProperty htmlNodeProperty = (HtmlNodeProperty)htmlNode;
try
{
string propertyName = htmlNodeProperty.Name;
propertyName = _nameCorrection.Replace(propertyName, "");
propertyName = propertyName.ToLower();
if (propertyName == "")
{
propertyName = "__value";
}
// modif le 28/01/2014
// hexadecimal value 0x03, is an invalid character
// found in http://www.reseau-gesat.com/Gesat/Yvelines,78/Fontenay-le-Fleury,31443/esat-cotra,e1596/
// <html><head><meta name="keywords" content="Conditionnement, travaux &agrave; fa&ccedil;onToutes activit&eacute;s en entreprise Entretien et cr&eacute;ation despaces verts" />
string propertyValue = htmlNodeProperty.Value;
if (propertyValue != null)
{
propertyValue = propertyValue.Replace("\x03", "");
}
//AddAttribute(_currentNode, propertyName, propertyValue);
_xdCreator.AddAttribute(_currentNode, propertyName, propertyValue);
//if (_htmlReader.IsMarkBeginEnd)
// TagEnd(_htmlReader.MarkName.ToLower());
}
catch (Exception ex)
{
Trace.WriteLine($"error in HtmlToXml_v2.CreateXml() : line {htmlNode.Line} column {htmlNode.Column}");
Trace.WriteLine(ex.Message);
}
}
//else if (_htmlReader.IsMarkBeginEnd)
//{
// string tagName = _htmlReader.MarkName.ToLower();
// tagName = _replace.Replace(tagName, "_");
// if (tagName == "") tagName = "_";
// TagBegin(tagName, true);
//}
//else if (_htmlReader.IsMarkBegin)
else if (htmlNode.Type == HtmlNodeType.OpenTag)
{
HtmlNodeOpenTag htmlNodeOpenTag = (HtmlNodeOpenTag)htmlNode;
string tagName = htmlNodeOpenTag.Name.ToLower();
tagName = _nameCorrection.Replace(tagName, "_");
if (tagName == "")
{
tagName = "_";
}
//TagBegin(tagName, false);
AddTagBegin(tagName);
}
//else if (htmlNode.Type == HtmlNodeType.CloseTag)
//{
// HtmlNodeCloseTag htmlNodeCloseTag = (HtmlNodeCloseTag)htmlNode;
// string tagName = htmlNodeCloseTag.Name.ToLower();
// tagName = _nameCorrection.Replace(tagName, "_");
// if (tagName == "")
// tagName = "_";
// TagEnd(tagName);
//}
//else if (_htmlReader.IsMarkEnd)
else if (htmlNode.Type == HtmlNodeType.EndTag)
{
HtmlNodeEndTag htmlNodeEndTag = (HtmlNodeEndTag)htmlNode;
string tagName = htmlNodeEndTag.Name.ToLower();
tagName = _nameCorrection.Replace(tagName, "_");
if (tagName == "")
{
tagName = "_";
}
TagEnd(tagName);
}
}
//return _xdocument;
return(_xdCreator.XDocument);
}