/// <summary>
/// This cleans up any resources being used.
/// </summary>
/// <param name="disposing">
/// This is <see langword="true"/> if managed resources should be
/// disposed; otherwise, <see langword="false"/>.
/// </param>
protected override void Dispose(bool disposing)
{
if (_tocAdapter != null)
{
_tocAdapter.Dispose();
_tocAdapter = null;
}
if (_metadataAdapter != null)
{
_metadataAdapter.Dispose();
_metadataAdapter = null;
}
if (_manifestAdapters != null)
{
_manifestAdapters.Dispose();
_manifestAdapters = null;
}
base.Dispose(disposing);
}
/// <summary>
/// Applies the processing operations defined by this visitor to the
/// specified conceptual group.
/// </summary>
/// <param name="group">
/// The <see cref="ConceptualGroup">conceptual group</see> to which
/// the processing operations defined by this visitor will be applied.
/// </param>
/// <exception cref="ArgumentNullException">
/// If the <paramref name="group"/> is <see langword="null"/>.
/// </exception>
protected override void OnVisit(ConceptualGroup group)
{
BuildExceptions.NotNull(group, "group");
if (!this.IsInitialized)
{
throw new BuildException(
"ConceptualProjectVisitor: The conceptual table of contents generator is not initialized.");
}
BuildContext context = this.Context;
BuildLogger logger = context.Logger;
BuildGroupContext groupContext = context.GroupContexts[group.Id];
if (groupContext == null)
{
throw new BuildException(
"The group context is not provided, and it is required by the build system.");
}
if (logger != null)
{
logger.WriteLine("Begin - Creating Conceptual Resource Settings.",
BuildLoggerLevel.Info);
}
_tocAdapter = new ConceptualTocAdapter();
_metadataAdapter = new ConceptualMetadataAdapter();
_manifestAdapters = new ConceptualManifestAdapter();
try
{
_tocAdapter.Initialize(group, context);
_metadataAdapter.Initialize(group, context);
_manifestAdapters.Initialize(group, context);
string workingDir = context.WorkingDirectory;
_ddueXmlDir = Path.Combine(workingDir, groupContext["$DdueXmlDir"]);
_ddueCompDir = Path.Combine(workingDir, groupContext["$DdueXmlCompDir"]);
_ddueHtmlDir = Path.Combine(workingDir, groupContext["$DdueHtmlDir"]);
if (!Directory.Exists(_ddueXmlDir))
{
Directory.CreateDirectory(_ddueXmlDir);
}
if (!Directory.Exists(_ddueCompDir))
{
Directory.CreateDirectory(_ddueCompDir);
}
if (!Directory.Exists(_ddueHtmlDir))
{
Directory.CreateDirectory(_ddueHtmlDir);
}
ConceptualContent content = group.Content;
int itemCount = content.Count;
for (int i = 0; i < itemCount; i++)
{
this.WriteTopic(content[i]);
}
IList <ConceptualRelatedTopic> relatedTopics = content.RelatedTopics;
if (relatedTopics != null && relatedTopics.Count != 0)
{
itemCount = relatedTopics.Count;
for (int i = 0; i < itemCount; i++)
{
ConceptualRelatedTopic topicItem = relatedTopics[i];
if (topicItem == null || topicItem.IsEmpty)
{
continue;
}
this.WriteTopic(topicItem);
}
}
}
finally
{
_tocAdapter.Uninitialize();
_metadataAdapter.Uninitialize();
_manifestAdapters.Uninitialize();
}
if (logger != null)
{
logger.WriteLine("Completed - Creating Conceptual Resource Settings.",
BuildLoggerLevel.Info);
}
}
