/// <summary>
/// Loads the content configuration.
/// </summary>
/// <param name="currentWiki">The wiki.</param>
private void LoadContentConfig(string currentWiki)
{
string[] theme = Settings.GetTheme(currentWiki, null).Split(new char[] { '|' });
ThemeRootSelector.SelectedProvider = theme[0];
ThemeRootSelector.SelectedThemes = theme[1];
PopulateMainPages(Settings.GetDefaultPage(currentWiki));
txtDateTimeFormat.Text = Settings.GetDateTimeFormat(currentWiki);
PopulateDateTimeFormats();
PopulateLanguages(Settings.GetDefaultLanguage(currentWiki));
PopulateTimeZones(Settings.GetDefaultTimezone(currentWiki));
txtMaxRecentChangesToDisplay.Text = Settings.GetMaxRecentChangesToDisplay(currentWiki).ToString();
lstRssFeedsMode.SelectedIndex = -1;
switch (Settings.GetRssFeedsMode(currentWiki))
{
case RssFeedsMode.FullText:
lstRssFeedsMode.SelectedIndex = 0;
break;
case RssFeedsMode.Summary:
lstRssFeedsMode.SelectedIndex = 1;
break;
case RssFeedsMode.Disabled:
lstRssFeedsMode.SelectedIndex = 2;
break;
}
chkEnableDoubleClickEditing.Checked = Settings.GetEnableDoubleClickEditing(currentWiki);
chkEnableSectionEditing.Checked = Settings.GetEnableSectionEditing(currentWiki);
chkEnableSectionAnchors.Checked = Settings.GetEnableSectionAnchors(currentWiki);
chkEnablePageToolbar.Checked = Settings.GetEnablePageToolbar(currentWiki);
chkEnableViewPageCode.Checked = Settings.GetEnableViewPageCodeFeature(currentWiki);
chkEnablePageInfoDiv.Checked = Settings.GetEnablePageInfoDiv(currentWiki);
chkEnableBreadcrumbsTrail.Checked = !Settings.GetDisableBreadcrumbsTrail(currentWiki);
chkAutoGeneratePageNames.Checked = Settings.GetAutoGeneratePageNames(currentWiki);
chkProcessSingleLineBreaks.Checked = Settings.GetProcessSingleLineBreaks(currentWiki);
chkUseVisualEditorAsDefault.Checked = Settings.GetUseVisualEditorAsDefault(currentWiki);
if (Settings.GetKeptBackupNumber(currentWiki) == -1)
{
txtKeptBackupNumber.Text = "";
}
else
{
txtKeptBackupNumber.Text = Settings.GetKeptBackupNumber(currentWiki).ToString();
}
chkDisplayGravatars.Checked = Settings.GetDisplayGravatars(currentWiki);
txtListSize.Text = Settings.GetListSize(currentWiki).ToString();
}
private void ProcessChild(XmlNodeList nodes, StringBuilder sb)
{
foreach (XmlNode node in nodes)
{
bool anchor = false;
if (node.NodeType == XmlNodeType.Text)
{
sb.Append(node.Value.TrimStart('\r').TrimStart('\n'));
}
else if (node.NodeType != XmlNodeType.Whitespace)
{
if (node.Attributes["pluginid"] != null)
{
ProcessPlugin(node, sb);
continue;
}
switch (node.Name.ToLowerInvariant())
{
case "html":
ProcessChild(node.ChildNodes, sb);
break;
case "b":
case "strong":
if (node.HasChildNodes)
{
sb.Append("'''");
ProcessChild(node.ChildNodes, sb);
sb.Append("'''");
}
break;
case "strike":
case "s":
if (node.HasChildNodes)
{
sb.Append("--");
ProcessChild(node.ChildNodes, sb);
sb.Append("--");
}
break;
case "em":
case "i":
if (node.HasChildNodes)
{
sb.Append("''");
ProcessChild(node.ChildNodes, sb);
sb.Append("''");
}
break;
case "u":
if (node.HasChildNodes)
{
sb.Append("__");
ProcessChild(node.ChildNodes, sb);
sb.Append("__");
}
break;
case "h1":
if (node.HasChildNodes)
{
//if(node.FirstChild.NodeType == XmlNodeType.Whitespace) {
if (String.IsNullOrWhiteSpace(node.FirstChild.InnerText))
{
sb.Append("----\n");
ProcessChild(node.ChildNodes, sb);
}
else
{
if (!(sb.Length == 0 || sb.ToString().EndsWith("\n")))
{
sb.Append("\n");
}
sb.Append("==");
ProcessChild(node.ChildNodes, sb);
sb.Append("==\n");
}
}
else
{
sb.Append("----\n");
}
break;
case "h2":
if (!(sb.Length == 0 || sb.ToString().EndsWith("\n")))
{
sb.Append("\n");
}
sb.Append("===");
ProcessChild(node.ChildNodes, sb);
sb.Append("===\n");
break;
case "h3":
if (!(sb.Length == 0 || sb.ToString().EndsWith("\n")))
{
sb.Append("\n");
}
sb.Append("====");
ProcessChild(node.ChildNodes, sb);
sb.Append("====\n");
break;
case "h4":
if (!(sb.Length == 0 || sb.ToString().EndsWith("\n")))
{
sb.Append("\n");
}
sb.Append("=====");
ProcessChild(node.ChildNodes, sb);
sb.Append("=====\n");
break;
case "pre":
if (node.HasChildNodes)
{
sb.Append("@@" + node.InnerText + "@@");
}
break;
case "code":
if (node.HasChildNodes)
{
sb.Append("{{");
ProcessChild(node.ChildNodes, sb);
sb.Append("}}");
}
break;
case "hr":
case "hr /":
sb.Append("\n== ==\n");
ProcessChild(node.ChildNodes, sb);
break;
case "span":
if (node.Attributes["style"] != null && node.Attributes["style"].Value.Replace(" ", "").ToLowerInvariant().Contains("font-weight:normal"))
{
ProcessChild(node.ChildNodes, sb);
}
else if (node.Attributes["style"] != null && node.Attributes["style"].Value.Replace(" ", "").ToLowerInvariant().Contains("white-space:pre"))
{
sb.Append(": ");
}
else
{
sb.Append(node.OuterXml);
}
break;
case "br":
////sb.Append("{br}");
//sb.Append("\n");
if (node.PreviousSibling != null && node.PreviousSibling.Name == "br")
{
sb.Append("\n");
}
else
{
////sb.Append("\n"); //
if (Settings.GetProcessSingleLineBreaks(_wiki))
{
sb.Append("\n");
}
else
{
sb.Append("\n\n");
}
}
break;
case "table":
string tableStyle = "";
if (node.Attributes["class"] != null && node.Attributes["class"].Value.Contains("imageauto"))
{
sb.Append("[imageauto|");
ProcessTableImage(node.ChildNodes, sb);
sb.Append("]");
}
else
{
foreach (XmlAttribute attName in node.Attributes)
{
tableStyle += attName.Name + "=\"" + attName.Value + "\" ";
}
sb.Append("{| " + tableStyle + "\n");
ProcessTable(node.ChildNodes, sb);
sb.Append("|}\n");
}
break;
case "ol":
/*After tags h1,h2,h3,h4,h5,h6 set the symbol /n, then them ignored*/
if (node.PreviousSibling != null && node.PreviousSibling.Name != "br" && !node.PreviousSibling.Name.StartsWith("h"))
{
sb.Append("\n");
}
if (node.ParentNode != null)
{
// Experemental
//if (node.ParentNode.Name != "td") ProcessList(node.ChildNodes, "#", sb);
//else sb.Append(node.OuterXml);
ProcessList(node.ChildNodes, "#", sb);
}
else
{
ProcessList(node.ChildNodes, "#", sb);
}
break;
case "ul":
/*After tags h1,h2,h3,h4,h5,h6 set the symbol /n, then them ignored*/
if (node.PreviousSibling != null && node.PreviousSibling.Name != "br" && !node.PreviousSibling.Name.StartsWith("h"))
{
sb.Append("\n");
}
if (node.ParentNode != null)
{
// Experemental
//if (node.ParentNode.Name != "td") ProcessList(node.ChildNodes, "*", sb);
//else sb.Append(node.OuterXml);
ProcessList(node.ChildNodes, "*", sb);
}
else
{
ProcessList(node.ChildNodes, "*", sb);
}
break;
case "sup":
sb.Append("<sup>");
ProcessChild(node.ChildNodes, sb);
sb.Append("</sup>");
break;
case "sub":
sb.Append("<sub>");
ProcessChild(node.ChildNodes, sb);
sb.Append("</sub>");
break;
case "p":
if (node.Attributes["class"] != null && node.Attributes["class"].Value.Contains("imagedescription"))
{
continue;
}
else
{
ProcessChild(node.ChildNodes, sb);
sb.Append("\n");
//if(!Settings.GetProcessSingleLineBreaks(_wiki)) sb.Append("\n");
}
break;
case "div":
if (node.Attributes["wikiid"] != null && node.Attributes["wikiid"].Value.Contains("gallery"))
{
ProcessGallery(node, sb);
}
else if (node.Attributes["class"] != null && node.Attributes["class"].Value.Contains("box"))
{
if (node.HasChildNodes)
{
sb.Append("(((");
ProcessChild(node.ChildNodes, sb);
sb.Append(")))");
}
}
//else if (node.Attributes["class"] != null && node.Attributes["class"].Value.Contains("image"))
//{
// if (node.ChildNodes.Count > 0 && node.ChildNodes[0].Attributes["class"] != null && node.ChildNodes[0].Attributes["class"].Value.Contains("imagethumbinner"))
// ProcessChildImageNew(node, sb);
// else
// {
// if (node.Attributes["class"].Value.Contains("imageleft"))
// sb.Append("[imageleft");
// else if (node.Attributes["class"].Value.Contains("imageright"))
// sb.Append("[imageright");
// else if (node.Attributes["class"].Value.Contains("image"))
// sb.Append("[image");
// ProcessChildImage(node.ChildNodes, sb);
// sb.Append("]");
// }
//}
//else if(node.Attributes["class"] != null && node.Attributes["class"].Value.Contains("imageleft")) {
// sb.Append("[imageleft");
// // was: ProcessChildImage(node.ChildNodes, sb);
// // mc
// ProcessChild(node.ChildNodes, sb);
// // mc
// sb.Append("]");
//}
//else if(node.Attributes["class"] != null && node.Attributes["class"].Value.Contains("imageright")) {
// sb.Append("[imageright");
// // was: ProcessChildImage(node.ChildNodes, sb);
// // mc
// ProcessChild(node.ChildNodes, sb);
// // mc
// sb.Append("]");
//}
//else if(node.Attributes["class"] != null && node.Attributes["class"].Value.Contains("image")) {
// sb.Append("[image");
// // was: ProcessChildImage(node.ChildNodes, sb);
// // mc
// ProcessChild(node.ChildNodes, sb);
// // mc
// sb.Append("]");
//}
else if (node.Attributes["class"] != null && node.Attributes["class"].Value.Contains("indent"))
{
sb.Append(": ");
ProcessChild(node.ChildNodes, sb);
sb.Append("\n");
}
else if (node.Attributes.Count > 0)
{
sb.Append(node.OuterXml);
}
else
{
sb.Append("\n");
//if(node.PreviousSibling != null && node.PreviousSibling.Name != "div") {
// if(!Settings.GetProcessSingleLineBreaks(_wiki)) sb.Append("\n");
//}
if (node.FirstChild != null && node.FirstChild.Name == "br")
{
node.RemoveChild(node.FirstChild);
}
if (node.HasChildNodes)
{
ProcessChild(node.ChildNodes, sb);
sb.Append("\n"); //
////if(Settings.GetProcessSingleLineBreaks(_wiki)) sb.Append("\n");
////else sb.Append("\n\n");
}
}
break;
case "img":
string description = String.Empty;
string bbsize = null;
string bbalign = null;
string bbframe = null;
string urlType = "wiki";
string src = String.Empty;
string ilink = null;
string alt = null;
int sizeW = 0;
int width = 0;
int height = 0;
if (node.Attributes.Count != 0)
{
foreach (XmlAttribute attrib in node.Attributes)
{
switch (attrib.Name)
{
case "data-wiki-type-size":
bbsize = attrib.Value;
break;
case "data-wiki-align":
bbalign = attrib.Value;
break;
case "data-wiki-border":
bbframe = attrib.Value;
break;
case "data-wiki-size-width":
int number;
if (Int32.TryParse(attrib.Value, out number))
{
sizeW = number;
}
break;
case "data-wiki-url-type":
urlType = attrib.Value;
break;
case "data-wiki-desc":
description = attrib.Value;
break;
case "alt":
alt = attrib.Value;
break;
case "data-wiki-link":
ilink = attrib.Value;
break;
case "src":
src = attrib.Value;
break;
case "style":
var reg = new Regex(@"(\d{1,4})");
foreach (var s in attrib.Value.Split(';'))
{
if (s.Trim().StartsWith("width", true, CultureInfo.InvariantCulture))
{
var match = reg.Match(s);
if (!String.IsNullOrEmpty(match.Groups[0].Value))
{
width = Convert.ToInt32(match.Groups[0].Value);
}
}
if (s.Trim().StartsWith("height", true, CultureInfo.InvariantCulture))
{
var match = reg.Match(s);
if (!String.IsNullOrEmpty(match.Groups[0].Value))
{
height = Convert.ToInt32(match.Groups[0].Value);
}
}
}
break;
}
}
}
sb.Append("[image:" + (urlType != "url" ? ProcessImage(node) : HttpUtility.UrlDecode(src)));
if (!string.IsNullOrEmpty(ilink))
{
sb.Append("|link=" + ilink);
}
if (bbsize == "small" || bbsize == "medium")
{
sb.Append("|" + bbsize);
}
if (bbalign != null && bbalign != "auto")
{
sb.Append("|" + bbalign);
}
if (bbframe != null && bbframe != "frame")
{
sb.Append("|" + bbframe);
}
if (bbsize == "customMax" && sizeW > 0 && urlType != "url")
{
sb.Append("|max" + sizeW.ToString());
}
if (bbsize == "customWidth" && sizeW > 0 && urlType != "url")
{
sb.Append("|" + sizeW.ToString());
}
if (width > 0 && height > 0 && urlType == "url")
{
sb.AppendFormat("|{0}x{1}", width, height);
}
if (!string.IsNullOrEmpty(alt))
{
sb.AppendFormat("|alt={0}", alt);
}
if (!string.IsNullOrEmpty(description))
{
sb.Append("|" + description);
}
sb.Append("]");
break;
//string description = "";
//bool hasClass = false;
//bool isLink = false;
//if(node.ParentNode != null && node.ParentNode.Name.ToLowerInvariant() == "a") isLink = true;
//if(node.Attributes.Count != 0) {
// foreach(XmlAttribute attName in node.Attributes) {
// if(attName.Name == "alt") description = attName.Value;
// if(attName.Name == "class") hasClass = true;
// }
//}
//if(!hasClass && !isLink) sb.Append("[image|" + description + "|" + ProcessImage(node) + "]\n");
//else if(!hasClass && isLink) sb.Append("[image|" + description + "|" + ProcessImage(node));
//else sb.Append(description + "|" + ProcessImage(node));
//break;
case "a":
string link = "";
string title = "";
if (node.Attributes.Count != 0 && node.Attributes["wikiid"] != null && node.Attributes["wikiid"].Value.ToLowerInvariant() == "file")
{
XmlAttributeCollection attributes = node.Attributes;
foreach (XmlAttribute attName in attributes)
{
if (attName.Name != "id".ToLowerInvariant())
{
if (attName.Name.ToLowerInvariant() == "href")
{
link += attName.Value.Replace("%20", " ");
}
if (attName.Name.ToLowerInvariant() == "title")
{
title += attName.Value;
}
}
}
sb.Append("[file:" + ProcessLink(link));
if (!string.IsNullOrEmpty(title))
{
sb.Append("|" + title);
}
sb.Append("]");
break;
}
bool isTable = false;
string target = "";
string formattedLink = "";
bool isSystemLink = false;
bool childImg = false;
bool pageLink = false;
if (node.FirstChild != null && node.FirstChild.Name == "img")
{
childImg = true;
}
if (node.ParentNode.Name == "td")
{
isTable = true;
}
if (node.Attributes.Count != 0)
{
XmlAttributeCollection attribute = node.Attributes;
foreach (XmlAttribute attName in attribute)
{
if (attName.Name != "id".ToLowerInvariant())
{
if (attName.Value.ToLowerInvariant() == "_blank")
{
target += "^";
}
if (attName.Name.ToLowerInvariant() == "href")
{
link += attName.Value.Replace("%20", " ");
}
if (attName.Name.ToLowerInvariant() == "title")
{
title += attName.Value;
}
if (attName.Name.ToLowerInvariant() == "class" && attName.Value.ToLowerInvariant() == "systemlink")
{
isSystemLink = true;
}
if (attName.Name.ToLowerInvariant() == "class" && (attName.Value.ToLowerInvariant() == "unknownlink" || attName.Value.ToLowerInvariant() == "pagelink"))
{
pageLink = true;
}
}
else
{
anchor = true;
sb.Append("[anchor|#" + attName.Value + "]");
ProcessChild(node.ChildNodes, sb);
break;
}
}
if (isSystemLink)
{
string[] splittedLink = link.Split('=');
if (splittedLink.Length == 2)
{
formattedLink = "c:" + splittedLink[1];
}
else
{
formattedLink = link.LastIndexOf('/') > 0 ? link.Substring(link.LastIndexOf('/') + 1) : link;
}
}
else if (pageLink)
{
formattedLink = link.LastIndexOf('/') > 0 ? link.Substring(link.LastIndexOf('/') + 1) : link;
if (GlobalSettings.PageExtension.Length > 0)
{
var index = formattedLink.IndexOf(GlobalSettings.PageExtension);
if (index >= 0)
{
formattedLink = formattedLink.Remove(formattedLink.IndexOf(GlobalSettings.PageExtension));
}
}
formattedLink = Uri.UnescapeDataString(formattedLink);
}
else
{
formattedLink = ProcessLink(link);
}
if (!anchor && !isTable && !childImg)
{
if (HttpUtility.HtmlDecode(title) != HttpUtility.HtmlDecode(link))
{
sb.Append("[" + target + formattedLink + "|");
ProcessChild(node.ChildNodes, sb);
sb.Append("]");
}
else
{
sb.Append("[" + target + formattedLink + "]");
}
}
if (!anchor && !childImg && isTable)
{
sb.Append("[" + target + formattedLink + "|");
ProcessChild(node.ChildNodes, sb);
sb.Append("]");
}
if (!anchor && childImg && !isTable)
{
ProcessChild(node.ChildNodes, sb);
sb.Append("|" + target + formattedLink + "]");
}
}
break;
default:
sb.Append(node.OuterXml);
break;
}
}
}
}
private void ProcessChild(XmlNodeList nodes, StringBuilder sb)
{
foreach (XmlNode node in nodes)
{
bool anchor = false;
if (node.NodeType == XmlNodeType.Text)
{
sb.Append(node.Value.TrimStart('\n'));
}
else if (node.NodeType != XmlNodeType.Whitespace)
{
switch (node.Name.ToLowerInvariant())
{
case "html":
ProcessChild(node.ChildNodes, sb);
break;
case "b":
case "strong":
if (node.HasChildNodes)
{
sb.Append("'''");
ProcessChild(node.ChildNodes, sb);
sb.Append("'''");
}
break;
case "strike":
case "s":
if (node.HasChildNodes)
{
sb.Append("--");
ProcessChild(node.ChildNodes, sb);
sb.Append("--");
}
break;
case "em":
case "i":
if (node.HasChildNodes)
{
sb.Append("''");
ProcessChild(node.ChildNodes, sb);
sb.Append("''");
}
break;
case "u":
if (node.HasChildNodes)
{
sb.Append("__");
ProcessChild(node.ChildNodes, sb);
sb.Append("__");
}
break;
case "h1":
if (node.HasChildNodes)
{
if (node.FirstChild.NodeType == XmlNodeType.Whitespace)
{
sb.Append("----\n");
ProcessChild(node.ChildNodes, sb);
}
else
{
if (!(sb.Length == 0 || sb.ToString().EndsWith("\n")))
{
sb.Append("\n");
}
sb.Append("==");
ProcessChild(node.ChildNodes, sb);
sb.Append("==\n");
}
}
else
{
sb.Append("----\n");
}
break;
case "h2":
if (!(sb.Length == 0 || sb.ToString().EndsWith("\n")))
{
sb.Append("\n");
}
sb.Append("===");
ProcessChild(node.ChildNodes, sb);
sb.Append("===\n");
break;
case "h3":
if (!(sb.Length == 0 || sb.ToString().EndsWith("\n")))
{
sb.Append("\n");
}
sb.Append("====");
ProcessChild(node.ChildNodes, sb);
sb.Append("====\n");
break;
case "h4":
if (!(sb.Length == 0 || sb.ToString().EndsWith("\n")))
{
sb.Append("\n");
}
sb.Append("=====");
ProcessChild(node.ChildNodes, sb);
sb.Append("=====\n");
break;
case "pre":
if (node.HasChildNodes)
{
sb.Append("@@" + node.InnerText + "@@");
}
break;
case "code":
if (node.HasChildNodes)
{
sb.Append("{{");
ProcessChild(node.ChildNodes, sb);
sb.Append("}}");
}
break;
case "hr":
case "hr /":
sb.Append("\n== ==\n");
ProcessChild(node.ChildNodes, sb);
break;
case "span":
if (node.Attributes["style"] != null && node.Attributes["style"].Value.Replace(" ", "").ToLowerInvariant().Contains("font-weight:normal"))
{
ProcessChild(node.ChildNodes, sb);
}
else if (node.Attributes["style"] != null && node.Attributes["style"].Value.Replace(" ", "").ToLowerInvariant().Contains("white-space:pre"))
{
sb.Append(": ");
}
else
{
sb.Append(node.OuterXml);
}
break;
case "br":
if (node.PreviousSibling != null && node.PreviousSibling.Name == "br")
{
sb.Append("\n");
}
else
{
if (Settings.GetProcessSingleLineBreaks(_wiki))
{
sb.Append("\n");
}
else
{
sb.Append("\n\n");
}
}
break;
case "table":
string tableStyle = "";
if (node.Attributes["class"] != null && node.Attributes["class"].Value.Contains("imageauto"))
{
sb.Append("[imageauto|");
ProcessTableImage(node.ChildNodes, sb);
sb.Append("]");
}
else
{
foreach (XmlAttribute attName in node.Attributes)
{
tableStyle += attName.Name + "=\"" + attName.Value + "\" ";
}
sb.Append("{| " + tableStyle + "\n");
ProcessTable(node.ChildNodes, sb);
sb.Append("|}\n");
}
break;
case "ol":
if (node.PreviousSibling != null && node.PreviousSibling.Name != "br")
{
sb.Append("\n");
}
if (node.ParentNode != null)
{
if (node.ParentNode.Name != "td")
{
ProcessList(node.ChildNodes, "#", sb);
}
else
{
sb.Append(node.OuterXml);
}
}
else
{
ProcessList(node.ChildNodes, "#", sb);
}
break;
case "ul":
if (node.PreviousSibling != null && node.PreviousSibling.Name != "br")
{
sb.Append("\n");
}
if (node.ParentNode != null)
{
if (node.ParentNode.Name != "td")
{
ProcessList(node.ChildNodes, "*", sb);
}
else
{
sb.Append(node.OuterXml);
}
}
else
{
ProcessList(node.ChildNodes, "*", sb);
}
break;
case "sup":
sb.Append("<sup>");
ProcessChild(node.ChildNodes, sb);
sb.Append("</sup>");
break;
case "sub":
sb.Append("<sub>");
ProcessChild(node.ChildNodes, sb);
sb.Append("</sub>");
break;
case "p":
if (node.Attributes["class"] != null && node.Attributes["class"].Value.Contains("imagedescription"))
{
continue;
}
else
{
ProcessChild(node.ChildNodes, sb);
sb.Append("\n");
if (!Settings.GetProcessSingleLineBreaks(_wiki))
{
sb.Append("\n");
}
}
break;
case "div":
if (node.Attributes["class"] != null && node.Attributes["class"].Value.Contains("box"))
{
if (node.HasChildNodes)
{
sb.Append("(((");
ProcessChild(node.ChildNodes, sb);
sb.Append(")))");
}
}
else if (node.Attributes["class"] != null && node.Attributes["class"].Value.Contains("imageleft"))
{
sb.Append("[imageleft");
ProcessChildImage(node.ChildNodes, sb);
sb.Append("]");
}
else if (node.Attributes["class"] != null && node.Attributes["class"].Value.Contains("imageright"))
{
sb.Append("[imageright");
ProcessChildImage(node.ChildNodes, sb);
sb.Append("]");
}
else if (node.Attributes["class"] != null && node.Attributes["class"].Value.Contains("image"))
{
sb.Append("[image");
ProcessChildImage(node.ChildNodes, sb);
sb.Append("]");
}
else if (node.Attributes["class"] != null && node.Attributes["class"].Value.Contains("indent"))
{
sb.Append(": ");
ProcessChild(node.ChildNodes, sb);
sb.Append("\n");
}
else if (node.Attributes.Count > 0)
{
sb.Append(node.OuterXml);
}
else
{
sb.Append("\n");
if (node.PreviousSibling != null && node.PreviousSibling.Name != "div")
{
if (!Settings.GetProcessSingleLineBreaks(_wiki))
{
sb.Append("\n");
}
}
if (node.FirstChild != null && node.FirstChild.Name == "br")
{
node.RemoveChild(node.FirstChild);
}
if (node.HasChildNodes)
{
ProcessChild(node.ChildNodes, sb);
if (Settings.GetProcessSingleLineBreaks(_wiki))
{
sb.Append("\n");
}
else
{
sb.Append("\n\n");
}
}
}
break;
case "img":
string description = "";
bool hasClass = false;
bool isLink = false;
if (node.ParentNode != null && node.ParentNode.Name.ToLowerInvariant() == "a")
{
isLink = true;
}
if (node.Attributes.Count != 0)
{
foreach (XmlAttribute attName in node.Attributes)
{
if (attName.Name == "alt")
{
description = attName.Value;
}
if (attName.Name == "class")
{
hasClass = true;
}
}
}
if (!hasClass && !isLink)
{
sb.Append("[image|" + description + "|" + ProcessImage(node) + "]\n");
}
else if (!hasClass && isLink)
{
sb.Append("[image|" + description + "|" + ProcessImage(node));
}
else
{
sb.Append(description + "|" + ProcessImage(node));
}
break;
case "a":
bool isTable = false;
string link = "";
string target = "";
string title = "";
string formattedLink = "";
bool isSystemLink = false;
bool childImg = false;
bool pageLink = false;
if (node.FirstChild != null && node.FirstChild.Name == "img")
{
childImg = true;
}
if (node.ParentNode.Name == "td")
{
isTable = true;
}
if (node.Attributes.Count != 0)
{
XmlAttributeCollection attribute = node.Attributes;
foreach (XmlAttribute attName in attribute)
{
if (attName.Name != "id".ToLowerInvariant())
{
if (attName.Value.ToLowerInvariant() == "_blank")
{
target += "^";
}
if (attName.Name.ToLowerInvariant() == "href")
{
link += attName.Value.Replace("%20", " ");
}
if (attName.Name.ToLowerInvariant() == "title")
{
title += attName.Value;
}
if (attName.Name.ToLowerInvariant() == "class" && attName.Value.ToLowerInvariant() == "systemlink")
{
isSystemLink = true;
}
if (attName.Name.ToLowerInvariant() == "class" && (attName.Value.ToLowerInvariant() == "unknownlink" || attName.Value.ToLowerInvariant() == "pagelink"))
{
pageLink = true;
}
}
else
{
anchor = true;
sb.Append("[anchor|#" + attName.Value + "]");
ProcessChild(node.ChildNodes, sb);
break;
}
}
if (isSystemLink)
{
string[] splittedLink = link.Split('=');
if (splittedLink.Length == 2)
{
formattedLink = "c:" + splittedLink[1];
}
else
{
formattedLink = link.LastIndexOf('/') > 0 ? link.Substring(link.LastIndexOf('/') + 1) : link;
}
}
else if (pageLink)
{
formattedLink = link.LastIndexOf('/') > 0 ? link.Substring(link.LastIndexOf('/') + 1) : link;
if (GlobalSettings.PageExtension.Length > 0)
{
formattedLink = formattedLink.Remove(formattedLink.IndexOf(GlobalSettings.PageExtension));
}
formattedLink = Uri.UnescapeDataString(formattedLink);
}
else
{
formattedLink = ProcessLink(link);
}
if (!anchor && !isTable && !childImg)
{
if (HttpUtility.HtmlDecode(title) != HttpUtility.HtmlDecode(link))
{
sb.Append("[" + target + formattedLink + "|");
ProcessChild(node.ChildNodes, sb);
sb.Append("]");
}
else
{
sb.Append("[" + target + formattedLink + "]");
}
}
if (!anchor && !childImg && isTable)
{
sb.Append("[" + target + formattedLink + "|");
ProcessChild(node.ChildNodes, sb);
sb.Append("]");
}
if (!anchor && childImg && !isTable)
{
ProcessChild(node.ChildNodes, sb);
sb.Append("|" + target + formattedLink + "]");
}
}
break;
default:
sb.Append(node.OuterXml);
break;
}
}
}
}