private void GenerateSearchPage()
{
var activePath = new NavigatedPath();
activePath.Push(this.Pages);
var searchSimpleElement = new SimpleNavigationElement()
{
Name = "Search", Value = "Docnet_search.htm", IsIndexElement = false, ParentContainer = this.Pages
};
searchSimpleElement.ContentProducerFunc = e => @"
<h1 id=""search"">Search Results</h1>
<p>
<form id=""content_search"" action=""docnet_search.htm"">
<span role= ""status"" aria-live=""polite"" class=""ui-helper-hidden-accessible""></span>
<input name=""q"" id=""search-query"" type=""text"" class=""search_input search-query ui-autocomplete-input"" placeholder=""Search the Docs"" autocomplete=""off"" autofocus/>
</form>
</p>
<div id=""search-results"">
<p>Sorry, page not found.</p>
</div>" ;
searchSimpleElement.ExtraScriptProducerFunc = e => @"
<script>var base_url = '.';</script>
<script data-main=""js/search.js"" src=""js/require.js""></script>" ;
searchSimpleElement.GenerateOutput(this, activePath);
activePath.Pop();
}
public void Load(JObject dataFromFile)
{
foreach (KeyValuePair <string, JToken> child in dataFromFile)
{
INavigationElement toAdd;
if (child.Value.Type == JTokenType.String)
{
var nameToUse = child.Key;
var isIndexElement = child.Key == "__index";
if (isIndexElement)
{
nameToUse = this.Name;
}
toAdd = new SimpleNavigationElement()
{
Name = nameToUse, Value = child.Value.ToObject <string>(), IsIndexElement = isIndexElement
};
}
else
{
var subLevel = new NavigationLevel()
{
Name = child.Key, IsRoot = false
};
subLevel.Load((JObject)child.Value);
toAdd = subLevel;
}
toAdd.ParentContainer = this;
this.Value.Add(toAdd);
}
}
private string GenerateContent(SimpleNavigationElement element, Config config, NavigationContext navigationContext)
{
var stringBuilder = new StringBuilder();
stringBuilder.AppendLine("# Page not found (404)");
stringBuilder.AppendLine();
stringBuilder.AppendLine("Unfortunately the page you were looking for does not exist. In order to help you out ");
stringBuilder.AppendLine("in the best way possible, below is the table of contents:");
stringBuilder.AppendLine();
foreach (var sibling in this.ParentContainer.Value)
{
if (sibling == this)
{
continue;
}
stringBuilder.AppendFormat("* [{0}]({1}{2}){3}", sibling.Name, "/" /* pathRelativeToRoot */,
sibling.GetFinalTargetUrl(navigationContext), Environment.NewLine);
}
var markdownContent = stringBuilder.ToString();
var destinationFile = Utils.MakeAbsolutePath(config.Destination, this.GetTargetURL(navigationContext));
var htmlContent = Utils.ConvertMarkdownToHtml(markdownContent, Path.GetDirectoryName(destinationFile), config.Destination,
string.Empty, new List <Heading>(), config.ConvertLocalLinks);
return(htmlContent);
}
public void Load(JObject dataFromFile)
{
foreach (KeyValuePair <string, JToken> child in dataFromFile)
{
INavigationElement toAdd;
if (child.Value.Type == JTokenType.String)
{
var nameToUse = child.Key;
var isIndexElement = child.Key == "__index";
if (isIndexElement)
{
nameToUse = this.Name;
}
var childValue = child.Value.ToObject <string>();
if (childValue.EndsWith("**"))
{
var path = childValue.Replace("**", string.Empty)
.Replace('\\', Path.DirectorySeparatorChar)
.Replace('/', Path.DirectorySeparatorChar);
if (!Path.IsPathRooted(path))
{
path = Path.Combine(_rootDirectory, path);
}
toAdd = CreateGeneratedLevel(path);
toAdd.Name = nameToUse;
}
else
{
toAdd = new SimpleNavigationElement
{
Name = nameToUse,
Value = childValue,
IsIndexElement = isIndexElement
};
}
}
else
{
var subLevel = new NavigationLevel(_rootDirectory)
{
Name = child.Key,
IsRoot = false
};
subLevel.Load((JObject)child.Value);
toAdd = subLevel;
}
toAdd.ParentContainer = this;
this.Value.Add(toAdd);
}
}
private NavigationLevel CreateGeneratedLevel(string path)
{
var root = new NavigationLevel(_rootDirectory)
{
ParentContainer = this,
IsAutoGenerated = true
};
foreach (var mdFile in Directory.GetFiles(path, "*.md", SearchOption.TopDirectoryOnly))
{
var name = FindTitleInMdFile(mdFile);
if (string.IsNullOrWhiteSpace(name))
{
continue;
}
var item = new SimpleNavigationElement
{
Name = name,
Value = Path.Combine(Utils.MakeRelativePath(_rootDirectory, path), Path.GetFileName(mdFile)),
ParentContainer = root,
IsAutoGenerated = true
};
root.Value.Add(item);
}
foreach (var directory in Directory.GetDirectories(path, "*", SearchOption.TopDirectoryOnly))
{
var subDirectoryNavigationElement = CreateGeneratedLevel(directory);
subDirectoryNavigationElement.Name = new DirectoryInfo(directory).Name;
subDirectoryNavigationElement.ParentContainer = root;
root.Value.Add(subDirectoryNavigationElement);
}
return(root);
}
public SimpleNavigationElement GetIndexElement(NavigationContext navigationContext)
{
var toReturn = this.Value.FirstOrDefault(e => e.IsIndexElement) as SimpleNavigationElement;
if (toReturn == null)
{
// no index element, add an artificial one.
var path = string.Empty;
// Don't check parents when using relative paths since we need to walk the tree manually
if (navigationContext.PathSpecification == PathSpecification.Full)
{
if (this.ParentContainer != null)
{
path = Path.GetDirectoryName(this.ParentContainer.GetTargetURL(navigationContext));
}
}
var nameToUse = string.Empty;
switch (navigationContext.UrlFormatting)
{
case UrlFormatting.None:
// Backwards compatibility mode
nameToUse = this.Name.Replace(".", "").Replace('/', '_').Replace("\\", "_").Replace(":", "").Replace(" ", "");
break;
default:
nameToUse = this.Name.ApplyUrlFormatting(navigationContext.UrlFormatting);
break;
}
if (string.IsNullOrWhiteSpace(nameToUse))
{
return(null);
}
var value = string.Format("{0}{1}.md", path, nameToUse);
switch (navigationContext.PathSpecification)
{
case PathSpecification.Full:
// Default is correct
break;
case PathSpecification.Relative:
case PathSpecification.RelativeAsFolder:
if (!IsRoot)
{
string preferredPath = null;
// We're making a big assumption here, but we can get the first page and assume it's
// in the right folder.
// Find first (simple) child and use 1 level up. A SimpleNavigationElement mostly represents a folder
// thus is excellent to be used as a folder name
var firstSimpleChildPage = (SimpleNavigationElement)this.Value.FirstOrDefault(x => x is SimpleNavigationElement && !ReferenceEquals(this, x));
if (firstSimpleChildPage != null)
{
preferredPath = Path.GetDirectoryName(firstSimpleChildPage.Value);
}
else
{
// This is representing an empty folder. Search for first child navigation that has real childs,
// then retrieve the path by going levels up.
var firstChildNavigationLevel = (NavigationLevel)this.Value.FirstOrDefault(x => x is NavigationLevel && ((NavigationLevel)x).Value.Any() && !ReferenceEquals(this, x));
if (firstChildNavigationLevel != null)
{
var targetUrl = firstChildNavigationLevel.Value.First().GetTargetURL(navigationContext);
// 3 times since we need 2 parents up
preferredPath = Path.GetDirectoryName(targetUrl);
preferredPath = Path.GetDirectoryName(preferredPath);
preferredPath = Path.GetDirectoryName(preferredPath);
}
}
if (!string.IsNullOrWhiteSpace(preferredPath))
{
value = Path.Combine(preferredPath, "index.md");
}
}
break;
default:
throw new ArgumentOutOfRangeException(nameof(navigationContext.PathSpecification), navigationContext.PathSpecification, null);
}
toReturn = new SimpleNavigationElement
{
ParentContainer = this,
Value = value,
Name = this.Name,
IsIndexElement = true
};
this.Value.Add(toReturn);
}
return(toReturn);
}
