public static void BackupRegistryData(string regfile)
{
var key = RegistryAccess.GetDefaultRegKeyPath();
string arg = string.Format("/e \"{0}\" \"{1}\"", regfile, key);
System.Diagnostics.Process.Start("regedit.exe", arg).WaitForExit();
}
public static void LoadCategories()
{
var index = Functions.GetCategoryIndex();
foreach (string key in index.Keys)
{
bool ok = LoadCategoryData(key);
if (ok)
{
RegistryAccess.SetCategoryVersion(key, index[key]);
}
else
{
RegistryAccess.SetCategoryVersion(key, 0);
}
}
}
static void Main()
{
//enable application styles
Application.EnableVisualStyles();
Application.SetCompatibleTextRenderingDefault(false);
//add header to log file
string dat = Environment.NewLine;
for (int i = 0; i < 80; ++i)
{
dat += '*';
}
dat += Environment.NewLine;
System.IO.File.AppendAllText(LocalDirectory.GetLogFile(), dat);
//load user-names
LocalDatabase.usernames = RegistryAccess.GetAllUsers();
if (string.IsNullOrEmpty(RegistryAccess.DefaultUsername) ||
Properties.Settings.Default.AskForUsernameEverytime)
{
UsernameForm uf = new UsernameForm();
Application.Run(uf);
}
//task queue
TaskQueue.StartTimer();
try
{
//launch application
Interactivity.mainForm = new MainForm();
Application.Run(Interactivity.mainForm);
}
catch (Exception ex)
{
Logger.Add("Error in main form => ", ex.Message + " => " + ex.StackTrace);
Application.Exit();
}
//end of application works
Interactivity.CloseAllOpenedForms();
Properties.Settings.Default.Save();
UVA_Arena.Elements.CodeCompiler.ForceStopTask();
}
/// <summary>
/// Load downloaded categories
/// </summary>
/// <param name="wait">True to wait until problem database is not ready</param>
public static void LoadCategories()
{
try
{
foreach (ProblemInfo plist in problem_list)
{
//add custom category
List <string> tags = RegistryAccess.GetTags(plist.pnum);
foreach (string cat in tags)
{
string path = cat.Substring((NodeRoot + CategoryNode.SEPARATOR).Length);
category_root[path].AddProblem(plist);
}
}
}
catch (Exception ex)
{
Logger.Add(ex.Message, "LocalDatabase|LoadCategory()");
}
}
private void save_Button_Click(object sender, EventArgs e)
{
foreach (string cat in problem.categories)
{
string path = cat.Substring(root.Length);
LocalDatabase.category_root[path].RemoveProblem(problem);
}
problem.categories.Clear();
SaveAllCategory();
RemoveEmptyNodes(LocalDatabase.category_root);
RegistryAccess.SetTags(problem.pnum, problem.categories);
LocalDatabase.LoadCategories();
Interactivity.problems.LoadCategory();
this.DialogResult = System.Windows.Forms.DialogResult.OK;
this.Close();
}
