private void ReadTopic(XmlReader reader, BuildTopicTocInfo parent)
{
XmlNodeType nodeType = XmlNodeType.None;
while (reader.Read())
{
nodeType = reader.NodeType;
if (nodeType == XmlNodeType.Element && String.Equals(reader.Name, "topic",
StringComparison.OrdinalIgnoreCase))
{
string topicId = reader.GetAttribute("id");
string topicFile = reader.GetAttribute("file");
string topicContainer = reader.GetAttribute("project");
if (!String.IsNullOrEmpty(topicId) &&
!String.IsNullOrEmpty(topicFile))
{
BuildTopicTocInfo topic = new BuildTopicTocInfo(
topicId, topicFile, parent);
topic.Container = topicContainer;
if (String.Equals(topicContainer, "_Namespaces",
StringComparison.OrdinalIgnoreCase))
{
_listNamespaces.Add(topic);
}
parent.Add(topic);
if (!reader.IsEmptyElement)
{
// Read the sub-topics...
this.ReadTopic(reader, topic);
}
}
}
else if (nodeType == XmlNodeType.EndElement)
{
if (String.Equals(reader.Name, BuildTopicTocInfo.TagName,
StringComparison.OrdinalIgnoreCase))
{
break;
}
}
}
}
private void CustomMergeToc(BuildTopicTocInfo topicParent, TocItem tocItem)
{
TocItemSourceType sourceType = tocItem.SourceType;
if (sourceType == TocItemSourceType.None)
{
return;
}
IBuildNamedList <BuildGroupTocInfo> groupTocItems = _tocContext.Items;
BuildGroupTocInfo groupToc = null;
BuildTopicTocInfo tocInfo = null;
switch (sourceType)
{
case TocItemSourceType.None:
break;
case TocItemSourceType.Group:
groupToc = groupTocItems[tocItem.SourceId];
Debug.Assert(groupToc != null);
break;
case TocItemSourceType.Namespace:
tocInfo = _tocContext[tocItem.SourceId];
break;
case TocItemSourceType.NamespaceRoot:
groupToc = groupTocItems[tocItem.SourceId];
Debug.Assert(groupToc != null);
if (groupToc != null)
{
if (groupToc.IsRooted)
{
tocInfo = groupToc[0];
}
else
{
throw new BuildException(
"The specified reference group does not have a root container.");
}
groupToc = null;
}
break;
case TocItemSourceType.Topic:
tocInfo = _tocContext[tocItem.SourceId];
break;
}
if (groupToc != null)
{
if (!groupToc.Exclude)
{
topicParent.AddRange(groupToc.Items);
}
return;
}
if (tocInfo == null)
{
if (_logger != null)
{
_logger.WriteLine(String.Format(
"The TOC topic for the item '{0}' cannot be found.", tocItem.Name),
BuildLoggerLevel.Warn);
}
return;
}
BuildTopicTocInfo topicToc = null;
if (tocItem.SourceRecursive)
{
topicToc = tocInfo;
}
else
{
topicToc = new BuildTopicTocInfo(tocInfo.Name,
tocInfo.Source, topicParent);
topicToc.Container = tocInfo.Container;
}
topicParent.Add(topicToc);
for (int j = 0; j < tocItem.ItemCount; j++)
{
this.CustomMergeToc(topicToc, tocItem[j]);
}
}