private void ApplySnippetInfo(XPathNavigator navigator,
SnippetInfo snippetInfo, string input)
{
CodeHighlightMode highlightMode = this.Mode;
CodeController codeController = CodeController.GetInstance("reference");
if (codeController == null)
{
return;
}
IList <SnippetItem> listItems = _codeRefProvider[snippetInfo];
if (listItems != null)
{
XmlWriter xmlWriter = navigator.InsertAfter();
int itemCount = listItems.Count;
for (int i = 0; i < itemCount; i++)
{
SnippetItem snippet = listItems[i];
string codeLang = snippet.Language;
if (highlightMode == CodeHighlightMode.None)
{
xmlWriter.WriteStartElement("code"); // start - code
xmlWriter.WriteAttributeString("language",
CodeController.GetCodeAttribute(codeLang));
xmlWriter.WriteString(snippet.Text);
xmlWriter.WriteEndElement(); // end - code
}
else if (highlightMode == CodeHighlightMode.DirectIris)
{
Highlighter highlighter = codeController.ApplyLanguage(
null, codeLang);
codeController.BeginDirect(xmlWriter, codeLang);
if (highlighter != null)
{
StringReader textReader = new StringReader(snippet.Text);
highlighter.Highlight(textReader, xmlWriter);
}
else
{
xmlWriter.WriteString(snippet.Text);
}
codeController.EndDirect(xmlWriter, codeLang);
}
else if (highlightMode == CodeHighlightMode.IndirectIris)
{
xmlWriter.WriteStartElement("code"); // start - code
xmlWriter.WriteAttributeString("language",
CodeController.GetCodeAttribute(codeLang));
// <xsl:when test="@class='tgtSentence' or @class='srcSentence'">
xmlWriter.WriteStartElement("span");
xmlWriter.WriteAttributeString("name", "SandAssist");
xmlWriter.WriteAttributeString("class", "tgtSentence");
xmlWriter.WriteString(snippet.Language);
xmlWriter.WriteEndElement();
xmlWriter.WriteString(snippet.Text);
xmlWriter.WriteEndElement(); // end - code
}
else
{
Highlighter highlighter = codeController.ApplyLanguage(
xmlWriter, snippet.Language);
if (highlighter != null)
{
StringReader textReader = new StringReader(
snippet.Text);
highlighter.Highlight(textReader, xmlWriter);
}
else
{
xmlWriter.WriteString(snippet.Text);
}
}
}
xmlWriter.Close();
navigator.DeleteSelf();
}
else
{
base.WriteMessage(MessageLevel.Warn, String.Format(
"The snippet with identifier '{0}' is was found.", snippetInfo));
}
}
private void ApplyMultiSnippetInfo(XPathNavigator navigator,
SnippetInfo[] arrayInfo, string input)
{
CodeHighlightMode highlightMode = this.Mode;
CodeController codeController = CodeController.GetInstance("reference");
if (codeController == null)
{
return;
}
IList <SnippetItem> listItems = null;
int infoCount = arrayInfo.Length;
Dictionary <string, List <SnippetItem> > dicLangItems =
new Dictionary <string, List <SnippetItem> >();
// We group the various snippets by the languages...
for (int i = 0; i < infoCount; i++)
{
SnippetInfo snippetInfo = arrayInfo[i];
listItems = _codeRefProvider[snippetInfo];
if (listItems != null)
{
int itemCount = listItems.Count;
for (int j = 0; j < itemCount; j++)
{
SnippetItem snippet = listItems[j];
List <SnippetItem> list;
if (!dicLangItems.TryGetValue(snippet.Language, out list))
{
list = new List <SnippetItem>();
dicLangItems.Add(snippet.Language, list);
}
list.Add(snippet);
}
}
}
XmlWriter xmlWriter = navigator.InsertAfter();
foreach (KeyValuePair <string, List <SnippetItem> > pair in dicLangItems)
{
listItems = pair.Value;
int itemCount = listItems.Count;
string codeLang = pair.Key;
if (highlightMode == CodeHighlightMode.None)
{
xmlWriter.WriteStartElement("code"); // start - code
xmlWriter.WriteAttributeString("language",
CodeController.GetCodeAttribute(codeLang));
for (int j = 0; j < itemCount; j++)
{
if (j > 0)
{
xmlWriter.WriteStartElement("pre");
xmlWriter.WriteString(_codeRefSeparator);
xmlWriter.WriteEndElement();
}
xmlWriter.WriteString(listItems[j].Text);
}
xmlWriter.WriteEndElement(); // end - code
}
else if (highlightMode == CodeHighlightMode.DirectIris)
{
Highlighter highlighter = codeController.ApplyLanguage(
null, codeLang);
codeController.BeginDirect(xmlWriter, codeLang);
if (highlighter != null)
{
for (int j = 0; j < itemCount; j++)
{
if (j > 0)
{
xmlWriter.WriteStartElement("pre");
xmlWriter.WriteString(_codeRefSeparator);
xmlWriter.WriteEndElement();
}
StringReader textReader = new StringReader(
listItems[j].Text);
highlighter.Highlight(textReader, xmlWriter);
}
}
else
{
for (int j = 0; j < itemCount; j++)
{
if (j > 0)
{
xmlWriter.WriteStartElement("pre");
xmlWriter.WriteString(_codeRefSeparator);
xmlWriter.WriteEndElement();
}
xmlWriter.WriteString(listItems[j].Text);
}
}
codeController.EndDirect(xmlWriter, codeLang);
}
else if (highlightMode == CodeHighlightMode.IndirectIris)
{
xmlWriter.WriteStartElement("code"); // start - code
xmlWriter.WriteAttributeString("language",
CodeController.GetCodeAttribute(codeLang));
// <xsl:when test="@class='tgtSentence' or @class='srcSentence'">
xmlWriter.WriteStartElement("span");
xmlWriter.WriteAttributeString("name", "SandAssist");
xmlWriter.WriteAttributeString("class", "tgtSentence");
xmlWriter.WriteString(codeLang);
xmlWriter.WriteEndElement();
for (int j = 0; j < itemCount; j++)
{
if (j > 0)
{
xmlWriter.WriteString(_codeRefSeparator);
}
xmlWriter.WriteStartElement("span");
xmlWriter.WriteAttributeString("name", "SandAssist");
xmlWriter.WriteAttributeString("class", "srcSentence");
xmlWriter.WriteValue(codeController.Count);
xmlWriter.WriteEndElement();
codeController.Register(listItems[j]);
}
xmlWriter.WriteEndElement(); // end - code
}
else
{
Highlighter highlighter = codeController.ApplyLanguage(
xmlWriter, codeLang);
if (highlighter != null)
{
for (int j = 0; j < listItems.Count; j++)
{
if (j > 0)
{
xmlWriter.WriteString(_codeRefSeparator);
}
StringReader textReader = new StringReader(
listItems[j].Text);
highlighter.Highlight(textReader, xmlWriter);
}
}
else
{
for (int j = 0; j < listItems.Count; j++)
{
if (j > 0)
{
xmlWriter.WriteString(_codeRefSeparator);
}
xmlWriter.WriteString(listItems[j].Text);
}
}
}
}
xmlWriter.Close();
navigator.DeleteSelf();
}
private void ApplyCodes(XmlDocument document, string key)
{
CodeHighlightMode highlightMode = this.Mode;
CodeController codeController = CodeController.GetInstance("reference");
if (codeController == null)
{
return;
}
XPathNavigator docNavigator = document.CreateNavigator();
XPathNodeIterator iterator = docNavigator.Select(_codeSelector);
XPathNavigator navigator = null;
XPathNavigator[] arrNavigator =
BuildComponentUtilities.ConvertNodeIteratorToArray(iterator);
if (arrNavigator == null || arrNavigator.Length == 0)
{
return;
}
int tabSize = this.TabSize;
int itemCount = arrNavigator.Length;
for (int i = 0; i < itemCount; i++)
{
navigator = arrNavigator[i];
if (navigator == null) // not likely!
{
continue;
}
string codeText = navigator.Value;
if (String.IsNullOrEmpty(codeText))
{
this.WriteMessage(MessageLevel.Warn,
"CodeHighlightComponent: source code is null/empty.");
continue;
}
StringBuilder inputText = CodeFormatter.StripLeadingSpaces(
codeText, tabSize);
if (inputText == null || inputText.Length == 0)
{
continue;
}
string codeLang = navigator.GetAttribute("language",
String.Empty);
if (String.IsNullOrEmpty(codeLang))
{
codeLang = navigator.GetAttribute("lang", String.Empty);
}
if (String.IsNullOrEmpty(codeLang))
{
navigator.SetValue(inputText.ToString());
continue;
}
XmlWriter xmlWriter = navigator.InsertAfter();
if (highlightMode == CodeHighlightMode.None)
{
xmlWriter.WriteString(inputText.ToString());
}
else if (highlightMode == CodeHighlightMode.DirectIris)
{
Highlighter highlighter = codeController.ApplyLanguage(
null, codeLang);
codeController.BeginDirect(xmlWriter, codeLang);
if (highlighter != null)
{
StringReader textReader = new StringReader(
inputText.ToString());
highlighter.Highlight(textReader, xmlWriter);
}
else
{
xmlWriter.WriteString(inputText.ToString());
}
codeController.EndDirect(xmlWriter, codeLang);
}
else if (highlightMode == CodeHighlightMode.IndirectIris)
{
xmlWriter.WriteStartElement("code"); // start - code
xmlWriter.WriteAttributeString("language", codeLang);
// <xsl:when test="@class='tgtSentence' or @class='srcSentence'">
xmlWriter.WriteStartElement("span");
xmlWriter.WriteAttributeString("name", "SandAssist");
xmlWriter.WriteAttributeString("class", "tgtSentence");
xmlWriter.WriteString(codeLang);
xmlWriter.WriteEndElement();
xmlWriter.WriteString(inputText.ToString());
xmlWriter.WriteEndElement(); // end - code
}
else
{
xmlWriter.WriteStartElement("code"); // start - code
Highlighter highlighter = codeController.ApplyLanguage(
xmlWriter, codeLang);
if (highlighter != null)
{
StringReader textReader = new StringReader(
inputText.ToString());
highlighter.Highlight(textReader, xmlWriter);
}
else
{
xmlWriter.WriteString(inputText.ToString());
}
xmlWriter.WriteEndElement(); // end - code
}
xmlWriter.Close();
navigator.DeleteSelf();
}
}
