/// <summary>
/// Select User Status tab page and show profile of the user
/// </summary>
/// <param name="user">User-name to show statistics </param>
public static void ShowUserStat(string user)
{
if (!LocalDatabase.ContainsUser(user))
{
return;
}
userstat.BeginInvoke((MethodInvoker) delegate
{
try
{
userstat.ShowUserSub(user);
}
catch (System.Exception ex)
{
Logger.Add(ex.Message, "Interactivity|ShowUserStat()");
}
});
mainForm.BeginInvoke((MethodInvoker) delegate
{
try
{
mainForm.customTabControl1.SelectedTab = mainForm.profileTab;
mainForm.BringToFront();
}
catch (System.Exception ex)
{
Logger.Add(ex.Message, "Interactivity|ShowUserStat()");
}
});
}
/// <summary>
/// Get path where user's submissions are stored.
/// If user id doesn't found an empty string is returned.
/// </summary>
/// <param name="username">User-name of the user</param>
/// <returns>Valid file with .json extension</returns>
public static string GetUserSubPath(string username)
{
if (!LocalDatabase.ContainsUser(username))
{
return("");
}
string uid = LocalDatabase.GetUserid(username);
string name = uid.ToString() + ".json";
string file = Path.Combine("Users", name);
file = Path.Combine(DefaultPath, file);
CreateFile(file);
return(file);
}
public void SetFormProperties()
{
string user = RegistryAccess.DefaultUsername;
if (LocalDatabase.ContainsUser(user))
{
this.Text = string.Format(this.Tag.ToString(), user, LocalDatabase.GetUserid(user));
}
else
{
string msg = "Looks like you didn't set a default user-name." + Environment.NewLine;
msg += "It is extremely important to set a default user-name to enable many features." + Environment.NewLine;
msg += "Press OK to set it now. Or, you can set it later from the menu bar options.";
if (MessageBox.Show(msg, Application.ProductName, MessageBoxButtons.OKCancel)
== System.Windows.Forms.DialogResult.OK)
{
Interactivity.ShowUserNameForm();
}
}
}
public static bool UpdateAll()
{
const double PROBLEM_ALIVE_DAY = 1;
const double USER_SUB_ALIVE_DAY = 0.5;
bool result = true;
//if database file is too old redownload
string file = LocalDirectory.GetProblemInfoFile();
if (LocalDirectory.GetFileSize(file) < 100 ||
(new TimeSpan(
DateTime.Now.Ticks - new FileInfo(file).LastWriteTime.Ticks
).TotalDays > PROBLEM_ALIVE_DAY))
{
UVA_Arena.Internet.Downloader.DownloadProblemDatabase();
result = false;
}
//update user submissions if not available
if (LocalDatabase.ContainsUser(RegistryAccess.DefaultUsername))
{
file = LocalDirectory.GetUserSubPath(RegistryAccess.DefaultUsername);
if (LocalDirectory.GetFileSize(file) < 50 ||
(new TimeSpan(
DateTime.Now.Ticks - new FileInfo(file).LastWriteTime.Ticks
).TotalDays > USER_SUB_ALIVE_DAY))
{
long sid = 0;
if (LocalDatabase.DefaultUser != null)
{
sid = LocalDatabase.DefaultUser.LastSID;
}
UVA_Arena.Internet.Downloader.DownloadDefaultUserInfo(sid);
}
}
//download category index if too old
UVA_Arena.Internet.Downloader.DownloadCategoryIndex();
return(result);
}
private void DelayInitialize(object background)
{
//run in background
if ((bool)background)
{
this.Cursor = Cursors.AppStarting;
System.Threading.ThreadPool.QueueUserWorkItem(DelayInitialize, false);
return;
}
//load problem database
LocalDatabase.RunLoadAsync(false);
//load controls
bool _initialized = false;
this.BeginInvoke((MethodInvoker) delegate
{
//add controls
AddControls();
//add buttons to the top right beside control buttons
//AddActiveButtons();
_initialized = true;
this.Cursor = Cursors.Default;
Logger.Add("Initialized all controls", "Main Form");
loadingPanel.Visible = false;
});
//update problem database if not available
if (LocalDirectory.GetFileSize(LocalDirectory.GetProblemInfoFile()) < 100)
{
while (!_initialized)
{
System.Threading.Thread.Sleep(1000);
}
System.Threading.Thread.Sleep(2000);
this.BeginInvoke((MethodInvoker) delegate
{
UVA_Arena.Internet.Downloader.DownloadProblemDatabase();
});
}
//update user submissions if not available
if (LocalDatabase.ContainsUser(RegistryAccess.DefaultUsername))
{
string file = LocalDirectory.GetUserSubPath(RegistryAccess.DefaultUsername);
if (LocalDirectory.GetFileSize(file) < 50)
{
System.Threading.Thread.Sleep(1000);
this.BeginInvoke((MethodInvoker) delegate
{
Interactivity.userstat.DownloadUserSubs(RegistryAccess.DefaultUsername);
});
}
}
//check for updates
System.Threading.Thread.Sleep(10000);
UpdateCheck.CheckForUpdate();
}