// ------------------------------------------------------------------------
// update file status of the watched dirty files
// ------------------------------------------------------------------------
bool UpdateFileStatusDictionary(List <string> fileList)
{
bool updateUI = false;
if (_bRebuildStatusCacheRequired)
{
return(false);
}
// now we will get HG status information for the remaining files
if (!_bRebuildStatusCacheRequired && fileList.Count > 0)
{
Dictionary <string, char> fileStatusDictionary;
SkipDirstate(true);
if (HG.QueryFileStatus(fileList.ToArray(), out fileStatusDictionary))
{
Trace.WriteLine("got status for watched files - count: " + fileStatusDictionary.Count.ToString());
lock (_fileStatusDictionary)
{
_fileStatusDictionary.Add(fileStatusDictionary);
}
}
SkipDirstate(false);
updateUI = true;
}
return(updateUI);
}
// ------------------------------------------------------------------------
/// update given file status.
// ------------------------------------------------------------------------
public void UpdateFileStatus(string[] files)
{
Dictionary <string, char> fileStatusDictionary;
if (HG.QueryFileStatus(files, out fileStatusDictionary))
{
_fileStatusDictionary.Add(fileStatusDictionary);
}
}
// ------------------------------------------------------------------------
// async proc to assimilate the directory watcher state dictionaries
// ------------------------------------------------------------------------
void DirectoryStatusCheckerThread(object source, ElapsedEventArgs e)
{
// handle user and IDE commands first
Queue <IHGWorkItem> workItemQueue = _workItemQueue.PopWorkItems();
if (workItemQueue.Count > 0)
{
List <string> ditryFilesList = new List <string>();
foreach (IHGWorkItem item in workItemQueue)
{
item.Do(this, ditryFilesList);
}
if (ditryFilesList.Count > 0)
{
Dictionary <string, char> fileStatusDictionary;
if (HG.QueryFileStatus(ditryFilesList.ToArray(), out fileStatusDictionary))
{
lock (_fileStatusDictionary)
{
_fileStatusDictionary.Add(fileStatusDictionary);
}
}
}
// update status icons
FireStatusChanged(_context);
}
else if (!_IsSolutionBuilding)
{
// handle modified files list
long numberOfControlledFiles = 0;
lock (_fileStatusDictionary)
{
numberOfControlledFiles = System.Math.Max(1, _fileStatusDictionary.Count);
}
long numberOfChangedFiles = 0;
double elapsedMS = 0;
lock (_directoryWatcherMap)
{
numberOfChangedFiles = _directoryWatcherMap.GetNumberOfChangedFiles();
TimeSpan timeSpan = new TimeSpan(DateTime.Now.Ticks - _directoryWatcherMap.GetLatestChange().Ticks);
elapsedMS = timeSpan.TotalMilliseconds;
}
if (_bRebuildStatusCacheRequired || numberOfChangedFiles > 200)
{
if (elapsedMS > _MinElapsedTimeForStatusCacheRebuildMS)
{
Trace.WriteLine("DoFullStatusUpdate (NumberOfChangedFiles: " + numberOfChangedFiles.ToString() + " )");
RebuildStatusCache();
// update status icons
FireStatusChanged(_context);
}
}
else if (numberOfChangedFiles > 0)
{
// min elapsed time before do anything
if (elapsedMS > 2000)
{
Trace.WriteLine("UpdateDirtyFilesStatus (NumberOfChangedFiles: " + numberOfChangedFiles.ToString() + " )");
var fileList = PopDirtyWatcherFiles();
if (UpdateFileStatusDictionary(fileList))
{
// update status icons - but only if a project file was changed
bool bFireStatusChanged = false;
lock (_FileToProjectCache)
{
foreach (string file in fileList)
{
object o;
if (_FileToProjectCache.TryGetValue(file.ToLower(), out o))
{
bFireStatusChanged = true;
break;
}
}
}
if (bFireStatusChanged)
{
FireStatusChanged(_context);
}
}
}
}
}
_timerDirectoryStatusChecker.Enabled = true;
}