/// <summary>
/// Get the path where codes for a problem are saved
/// </summary>
/// <param name="pnum">Problem Number</param>
/// <returns>
/// Valid folder of codes for a given problem.
/// Returns null if LocalDatabase is not ready or CodesPath doesn't exist
/// </returns>
public static string GetCodesPath(long pnum)
{
if (!LocalDatabase.IsReady)
{
return(null);
}
string path = RegistryAccess.CodesPath;
if (string.IsNullOrEmpty(path) || !Directory.Exists(path))
{
return(null);
}
string title = LocalDatabase.GetTitle(pnum);
title = ValidateFileName(title);
char sep = Path.DirectorySeparatorChar;
path += sep + string.Format("Volume {0:000}", pnum / 100);
path += sep + string.Format("{0} - {1}", pnum, title);
CreateDirectory(path);
return(path);
}
void SetStatus(int percent, string status)
{
int tot = LocalDatabase.problemList.Count;
int finished = tot - remaining.Count;
totalProgress.Value = (int)(100.0 * finished / tot);
totalPercentage.Text = totalProgress.Value.ToString() + "%";
overallStatus.Text = string.Format("{0} / {1} problems downloaded.", finished, tot);
if (CurrentState == State.Running)
{
StatusLabel.Text = status;
currentProgress.Value = percent;
currentPercentage.Text = currentProgress.Value.ToString() + "%";
currentProblem.Text = string.Format("Downloading {0} - {1}... ",
current, LocalDatabase.GetTitle(current));
}
else
{
StatusLabel.Text = "";
currentProgress.Value = 0;
currentPercentage.Text = "";
currentProblem.Text = CurrentState.ToString();
}
}