//---------------------------------------------------------------------------------------
private void PushRequest(TaxonCommentRequest _request)
{
lock (_ListRequest)
{
_ListRequest.Add(_request);
}
_Thread.Priority = ThreadPriority.Normal;
_LockEvent.Set();
}
//---------------------------------------------------------------------------------------
private TaxonCommentRequest PopRequest()
{
TaxonCommentRequest result = null;
lock (_ListRequest)
{
if (_ListRequest.Count > 0)
{
result = _ListRequest[0];
_ListRequest.RemoveAt(0);
}
}
return(result);
}
//---------------------------------------------------------------------------------------
public void GetComment(object _owner, TaxonTreeNode _t, bool _recursive, OnCommentLoaded _callback)
{
FreeComment(_owner);
TaxonCommentRequest request = new TaxonCommentRequest
{
Owner = _owner,
MainTaxon = _t,
CurrentTaxon = _t,
Recursive = _recursive,
Callback = _callback
};
PushRequest(request);
}
void TaxonCommentsLoop()
{
while (!_Exit)
{
_LockEvent.WaitOne();
if (_ListRequest.Count == 0)
{
_LockEvent.Reset();
_Thread.Priority = ThreadPriority.Lowest;
continue;
}
TaxonCommentRequest request = PopRequest();
Console.WriteLine(request.CurrentTaxon.Desc.RefMultiName.Main);
if (request == null)
{
continue;
}
string comment = null;
if (!GetCommentFromMemory(request.CurrentTaxon, ref comment))
{
CommentFileDesc commentFile = CommentFile(request.CurrentTaxon);
if (commentFile != null)
{
try
{
if (commentFile.Collection.IsDistant())
{
using (WebClient client = new WebClient())
{
client.Encoding = System.Text.Encoding.UTF8;
string url = commentFile.GetDistantPath();
Console.WriteLine(url);
comment = client.DownloadString(url);
}
}
else
{
VinceToolbox.fileFunctions.readTextFile(commentFile.GetHtmlName(), ref comment);
}
comment = TransformHTMLComment(comment, commentFile);
// StoreCommentInMemory(request.CurrentTaxon, comment);
}
catch { }
}
}
// request.Callback(request.Owner, request.MainTaxon, request.CurrentTaxon, comment);
if (request.Result == null)
{
request.Result = new TaxonCommentRequestResult()
{
Main = request.MainTaxon
}
}
;
request.Result.Comments.Add(new Tuple <TaxonTreeNode, string>(request.CurrentTaxon, comment));
if (request.Recursive && request.CurrentTaxon.Father != null)
{
request.CurrentTaxon = request.CurrentTaxon.Father;
PushRequest(request);
}
else
{
request.Callback(request.Owner, request.Result);
}
}
}
//=========================================================================================
// Request list
//
List <TaxonCommentRequest> _ListRequest = new List <TaxonCommentRequest>();
