/// <summary>
/// Handles updating the status of the search and cleans up the memory streams when the
/// search finishes.
/// </summary>
private void mUiUpdateThrottle_Tick(object sender, EventArgs e)
{
// Flooding the UI will result in slower performance!
if (mFileSearcher != null)
{
lock (mFileSearcher.Stats)
{
mResults.updateStatus(mFileSearcher.Stats);
if (mFileSearcher.Stats.Finished)
{
writeResultsToTextBox();
mUiUpdateThrottle.Enabled = false;
mStreamWriter.Dispose();
mStreamWriter.Close();
mMemoryStream.Dispose();
mMemoryStream.Close();
Settings.get().SearchParams.SearchInProgress = false;
DirectoryCache.get().update(DirectoryCache.UpdateType.Automatic, false);
mFileSearcher.HandleResults -= fileSearcher_HandleResults;
mFileSearcher = null;
GC.Collect();
}
}
}
}
/// <summary>
/// The window was activated so we might need to check for a software update.
/// </summary>
private void Form1_Activated(object sender, EventArgs e)
{
if (mShouldCheckForUpdate)
{
Settings.get().Serialize();
#if UPDATER_SUPPORTED
Updater.Check();
#endif
mShouldCheckForUpdate = false;
}
GC.Collect();
DirectoryCache.get().update(DirectoryCache.UpdateType.Automatic, false);
}
/// <summary>
/// Gets the single instance of the directory cache
/// </summary>
/// <returns>The single directory cache instance.</returns>
public static DirectoryCache get()
{
if (sDirCache == null)
{
sInstanceMutex.WaitOne();
if (sDirCache == null)
{
sDirCache = new DirectoryCache(Settings.get().SearchParams);
}
sInstanceMutex.ReleaseMutex();
}
return(sDirCache);
}
/// <summary>
/// Handles commands from the debug window that the default logger doesn't know about.
/// </summary>
/// <param name="command">The command entered.</param>
/// <returns>Output text to print to the debug window.</returns>
public override string handleCommand(string command)
{
Regex parser = new Regex(@"[^\s""]+|""[^""]*""");
MatchCollection matches = parser.Matches(command);
String output;
switch (matches[0].Value)
{
case "clearCache":
DirectoryCache.get().update(DirectoryCache.UpdateType.Full, true);
output = "Directory cache cleared.";
break;
case "track":
if (matches.Count == 2)
{
//Updater.WriteTrackFile(matches[1].Value);
output = "Track changed";
}
else
{
output = "I don't know what you are trying to do.";
}
break;
case "help_ext":
output = "clearCache - clears the cached file list\r\ntrack name - sets the update track for this app";
break;
default:
output = base.handleCommand(command);
break;
}
return(output);
}
